[[quoteright:350:[[Film/TheHitchhikersGuideToTheGalaxy http://static.tvtropes.org/pmwiki/pub/images/ambiguouslyhuman_3088.jpg]]]]
[[caption-width-right:345: Guess which one is actually human. Here's a hint: [[CaptainObvious it's not the one on the far left]]. [[labelnote:Give up?]]It's the guy on the far right [[PajamaCladHero in his pajamas]].[[/labelnote]]]]

It's no secret that [[TheyWalkAmongUs all sorts of weird beings exist alongside humans.]] Stories in the {{fantasy}} genre, for instance, give us fairy-tale figures like dragons, [[WitchSpecies witches and wizards,]] [[ElvesVsDwarves elves and dwarves,]] and whatever other oddities a specific author may come up with to give their world some personal flavor. On the ScienceFiction side of things, we meet {{aliens|AndMonsters}}, {{robot}}s, {{artificial intelligence}}s, [[TheGrotesque freaks of nature]] and all manner of [[OurHomunculiAreDifferent homunculi]]. No matter how wildly thesy vary from one another, and from one series to the next, however, they all have one thing in common: they're physically distinct from humans, even if it's not by much.

Every now and again, though, while exploring the FantasyKitchenSink, you'll run into a character of indeterminable race or species. Sure, they ''seem'' human, what with their upright stance, human-like intelligence, and ability to speak, and yet there's just something about them that gives them away as something distinctly ''other''. Maybe it's that they live in a series where no human can do the things they do, maybe it's that a certain part of their body (or even most of it) is kept conspicuously concealed, or maybe it's that there just plain aren't ''any'' "[[TokenHuman other]]" humans around, raising suspicions. This person is Ambiguously Human. Fairly often, a series will go out of its way to avoid stating their out-and-out species, or they'll be called human or nonhuman in spite of their shared traits. If you can't figure out whether they spawned from the same end of the gene pool as you just by looking at them, though, they fit the bill.

Not to be confused with RubberForeheadAliens, a trope more closely related to SpecialEffectsFailure than to this. Or with HumansByAnyOtherName, where it's clear enough that these are humans, only [[CallARabbitASmeerp another term is used, to the exclusion of the word "human."]] Don't expect the writers of the work to [[InexplicablyAwesome explain just what the character is exactly supposed to be.]]

Related tropes include HumanAliens, HumanSubspecies, TheyWalkAmongUs, and WhatMeasureIsANonHuman. See also AmbiguousRobots, AmbiguousGender, AmbiguouslyGay, AmbiguouslyBrown, and AmbiguouslyJewish.


[[folder:Anime and Manga]]
* The Nations from ''Webcomic/AxisPowersHetalia'' all appear human, but live for ridiculously long amounts of time (China is 4,000 years old and, by WordOfGod, immortal) and their physical age is tied to the military strength of the country they represent. Their "birth" consists of them randomly showing up in an area as a very small child, and most if not all of their family relations are NotBloodSiblings. Also, their physical wellbeing is directly affected by the status of their country (Spain is made ill by TheMafia in his country, Lichtenstein nearly starves to death when her country is in a depression, and Hungary is "freakishly strong" around the time when her country helped with the War of Austrian Succession).
* If you do a screengrab of Peppo in ''Anime/{{Gankutsuou}}'' and then clone her skin tone in MS Paint or a similar program, it suddenly becomes noticeable that her skin is ''mauve''. Then you add in that manga!Peppo lacks nipples, in a canon that doesn't usually [[BarbieDollAnatomy eliminate those]] (though that might also be intended as evidence of body-modification, as it's strongly implied that Peppo is {{Transsexual}}).
* Take a look at Nagato, Ryoko and Kimidori in the ''LightNovel/HaruhiSuzumiya'' series. They look human, except for their strange hair color ([[YouGottaHaveBlueHair purple, blue and green respectively]]). Yet they are interfaces created by an alien intelligence that exists as formless data and cannot interact directly with us. Meanwhile there are also seemingly normal humans with [[YouGottaHaveBlueHair odd hair colors]] in the series, so that's not a dead giveaway for identifying "interfaces" in disguise.
* In ''LightNovel/KyoKaraMaoh'', there is ''no way'' to tell between demons and humans by looking at them. ({{Lampshaded}} in the anime when [[spoiler:Yuri's mother is disappointed her husband and children don't have wings]]. The only difference between them is their aging process, so in order to see if someone is human or not you just have to lock them up for a decade or two. Or ask them.
* ''Manga/MahouSenseiNegima'':
** Chao takes every opportunity to let the group know she's a "Martian" but doesn't clarify whether that means alien or just human living on Mars (she's also from the future), which got more complicated after it was revealed [[spoiler:the Magical World is on Mars.]]
** The demonfolk girl Poyo is introduced as the older sister of [[spoiler:Zazie]], which must account for something to do with the latter's anatomy.
** All the residents of the magic world are apparently human but for, say, pointy ears, or dragon horns.
** Chachamaru went comically unnoticed by most of the rest of the class ([[LampshadeHanging apart from]] [[MetaGirl Chisame]]), and has become more so with the addition of Synthetic Skin. This has reached the point that, where once it was obvious due to mechanical limbs, it's only the antennae that really distinguishes her as an android anymore.
* The Medicine Peddler from ''Anime/{{Mononoke}}'' has {{facial markings}}, [[UnusualEars pointed ears]], [[CuteLittleFangs sharp canines]], [[ReallySevenHundredYearsOld eternal youth]], and flashy exorcism powers -- and an alter-ego specifically designed for the purpose. Though his actual species is never revealed, it's rather obvious (to the viewers anyway) that he isn't a normal human. Not that it stops him claiming to be.
* As [[WhatCouldHaveBeen they were originally planned to all be inhuman monsters]], whether or not some of the members of Akatsuki in ''Manga/{{Naruto}}'' are human isn't initially clear. Kisame is a [[FishPeople shark man]], Kakuzu is a living rag-doll that steals people's hearts and can split demon-like creatures off from himself, and Zetsu is a [[PlantPerson Venus flytrap man]] with a LiteralSplitPersonality. Later chapters and [[AllThereInTheManual supplementary information]] show that Kakuzu [[spoiler:is a human who heavily modified his body with forbidden ninjutsu]], Kisame [[spoiler:is just a weird looking human]], and Zetsu'[[spoiler:s white half is an artificial creation of Madara's made from the first Hokage's cells while the origin of his black half is the creation of [[BigBad Princess Kaguya]], who is of unknown origin and is basically a PhysicalGod.]]
* ''Manga/OnePiece'':
** It's no secret that the series has a lot of {{Gonk}}s and generally strange-looking people, but Gecko Moria seems too weird for even these. He is the tallest non-giant seen in the series, he has pure white skin, very sharp teeth, pointed ears and horns and generally looks like some [[NinjaPirateZombieRobot monster clown devil]], not really traits you connect with your average guy. Later knowledge of a race called "Snakenecks" came to light after his introduction, and given his very long neck and reptilian features it's a possibility. WordOfGod has at least stated horns (which Hannyabal also has) are something some people naturally have in the story's world.
** The Straw Hats are definitely human (except [[UpliftedAnimal Chopper]], and, depending on how you look at it, [[DemBones Brook]]) but after the time skip, some commoners tend to doubt it in-universe, [[ShroudedInMyth crediting them with powers they aren't capable of.]] This tends to be true of all pirates with high notoriety.
* ''Manga/SoulEater'': The only indication that Death the Kid is ''not'' a member of one of the 'verse's common races (Human/Weapon, witch) is his black-and-white striped hair. Unlocking his Power Limiter reveals only a few differences, and these are temporary (his [[PullingThemselvesTogether healing]] ability on the first occasion, and Exotic Eye Designs when the limiter is removed completely).
* Isis Egret of ''Manga/MagicalRecordLyricalNanohaForce'', who appeared to be a normal human at first until the point where she [[spoiler:took a super-powered axe blow that explicitly broke her neck]] and still continued fighting, a feat limited to the hardier {{Artificial Human}}s of the setting. The only thing revealed about her is that she's the daughter of a famous family which... doesn't say much about what she is considering how many people in this setting have adopted {{Cyborg}}s, {{Ridiculously Human Robot}}s, {{Pure Magic Being}}s, and other seemingly human beings as family members.
* In ''{{Franchise/Anpanman}}'', despite their appearance compared to the other characters (especially in a world full of animals and object-headed characters), characters like Uncle Jam, Batako, and Dr. Hiyari are actually NOT humans, and are instead fairy-esque creatures. However, humans do exist in the Anpanman universe, only none of them are in Anpanland themselves.
* Chizuru Aizawa of ''Manga/ShinryakuIkaMusume'' is an in-universe example. Her brother and sister don't appear to be anything out of the ordinary, but Chizuru is notably faster and stronger than the human norm, enough so people are suspicious about her (she's not happy about this, because she thinks of herself as a normal girl). There're also suspicions about [[spoiler:Ayumi]], given her ability to understand animals.
* The sapient population of Earth in ''Manga/{{Dragonball}}'' is mostly regular humans, {{Talking Animal}}s, PettingZooPeople, and monsters, but there are some that don't fit clearly into any of them.
** Although Goku is [[ItWasHisSled well-known]] nowadays for actually being an [[HumanAliens alien]], for a long time it was unclear (and often questioned in-series) whether his tail, immense strength, and turning into a giant ape were from some non-human origin or just some [[InexplicablyAwesome inexplicable]] unique qualities of his.
** Tenshinhan is a regular human except he has a ThirdEye. Chiaotzu looks like a painted doll version of a ChineseVampire that has PsychicPowers and [[OlderThanTheyLook looks like a child even after getting a decade older.]] Mr. Popo has jet-black skin, PointyEars, and eyes like a Slime from ''VideoGame/DragonQuest'' and has apparently served as assistant to the World's Guardian for hundreds and hundreds of years. WordOfGod has it that AncientAstronauts landed on Earth long ago and interbred with early humans, and most humans have a little alien genetics, just not enough to be physically apparent. Those with more alien genetics than average sometimes manifest alien physical traits.
** Pilaf, the very first BigBad of the series and eternally recurring character, is a blue-skinned midget with pointy ears and no nose. It's never stated what he actually is, nobody ever comments upon his appearance and no other beings like him are ever seen.
** Goku Black is an antagonist who looks [[EvilTwin nearly identical]] to Goku and even has a moveset that is similar, but the derogatory, observational way he talks about Saiyans and other mortal races, along with his odd fascination with Saiyan abilities, indicates that he probably isn't one himself. Goku and Whis speculate that he's a copy of Goku made by [[BigBad Zamasu]] using the Super Dragon Balls, after originally thinking that Zamasu [[TimeyWimeyBall will become him in the future]]. [[spoiler:Eventually it turns out that they were almost correct: Goku Black is revealed to be an alternate version of Zamasu who used the Dragon Balls to swap bodies with his timeline's Goku, making him a Kai in a Saiyan body.]]
* In ''Anime/YuGiOhGX'', after [[AmazonianBeauty Tanya]] of the Seven Stars loses to Judai, she relinquishes her Shadow Charm necklace, and transforms into a white tiger, similar to the pet one she has. It is not known whether the tiger or her human form is her true form; it has been suggested that she needed the necklace to maintain human form. (However, she reappears as human again in the third season.)
* ''Manga/{{Bleach}}'': Quincies may or may not be human. There are four soul-races, Humans, Hollows, Shinigami and Quincies. Humans and Hollows are opposites, and Shinigami and Quincies are opposites. Hollows are opposite to Quincies and possibly Humans and Shinigami, but the relationship between Humans and Quincies is unstated. When Ryuuken mentions the concept of "human power" he puts Ginjou (substitute shinigami), Sado (fullbringer) and Orihime (a mystery) under that umbrella. While he includes his mixed-blood Quincy son, Uryuu, he excludes himself (a pure-blood Quincy) and admits he's stretching the definition of "human power" to include Uryuu at all. He doesn't explain that comment, not even to explain what the definition is.
* Freddie from ''Manga/CromartieHighSchool'' is huge, rides an even huger horse, never speaks, and [[NoCelebritiesWereHarmed looks and acts exactly like Freddie Mercury]]. It's unknown if he's the same Freddie, undead or otherwise, but whenever animals are discussed, he tends to be included among them. Weirder still is his American counterpart, Mr. Mercury, who also looks like the deceased singer but can speak and has a distinct personality.
* ''Manga/JoJosBizarreAdventure'':
** The story arc "I Am An Alien!" from ''[[Manga/JojosBizarreAdventureDiamondIsUnbreakable Diamond is Unbreakable]]'' revolves around the character Mikitaka Hazekura (or Nu Mikitakazo Nshi as he calls himself) who makes the titular claim. On the one hand, he has pointed ears, breaks out in a rash when he hears sirens, and can transform into any simple object he wants; on the other hand, he has no concrete proof of his species (he claims he traveled alone to Earth to assess its suitability for his kind, and his ship is too far away to call down), people with similar powers through Stands are a dime a dozen in this setting, and we meet his mother whom he claims he has brainwashed into thinking she is his mother; on the gripping hand, ''he can't see Stands'' (which is an ability universal to Stand-users). When Yoshihiro Kira tries to shoot him with a stand arrow (which had apparently chosen him to be a new stand user), the arrow suddenly ''veered away from him'' at the last second, leaving Yoshihiro completely baffled (and the reason why it happened is never explained).
** Polpo from ''[[Manga/JojosBizarreAdventureVentoAureo Vento Aureo]]'' is a massive towering blob of a man (at least 10 feet tall, when even the biggest {{Gonk}}s in the series tend to have more realistic heights) with BlackEyesOfEvil, able to disguise himself as a bed or a wall, and at one point even appears to eat his own fingers, though they're suddenly fine a moment later (none of this has anything to do with [[LivingShadow his stand's power]], either).
* ''Manga/PetitIdolmaster'':
** The Puchidols look and act like little SuperDeformed girls - specifically, super-deformed versions of [[VideoGame/TheIdolmaster 765 Pro's idols]], who happen to co-exist with the actual idols. In addition, they have odd powers, only talk in PokemonSpeak, and are treated as magical creatures by the story.
** The Producer has a giant yellow P for a head, which all of the idols and Puchidols treat as utterly normal. It's the fact that he'll pull on a human mask to meet outsiders they find weird.
* ''Manga/CafeKichijojiDe'' is a SliceOfLife manga set in the normal world. However, chef Hifumi Minagawa frequently dabbles in black magic, frequently [[RealityWarper achieves things that shouldn't be humanly possible]] and is described as "A questionable human being" in his character profile.
* Most, if not all, of the children in ''Anime/RebuildOfEvangelion''. Shinji, Asuka, and Mari [[spoiler: no longer age as a result of contact with the Evas]], Kaworu is an angel in human form, and Rei [[spoiler: is implied to still carry Lilith's soul]].
* ''Manga/WorldTrigger'': Neighbors. They're referred to as beings from another dimension, while being perfectly human in in appearance. Kuga is the son of a human, but is considered a neighbor himself, suggesting the distinction is entirely a matter of nationality. At the same time, there's been no explicit reference to the idea, and a common origin seems implausible at the current point in the story. Kuga fulfills the trope on a personal level, with minor super strength, non-human mannerisms and ignorance of Earth culture that all hint at his origin before he's revealed as a Neighbor.
* With the exception of the [[UpliftedAnimal Principal]] of U.A. High, everybody in ''Manga/MyHeroAcademia'' is supposed to be human, including the half-frog girl, the bird-headed guy, the purple-skinned horned gal, the masked man with six arms, the living pile of sludge...
* In ''Anime/SpiritedAway'', the bathhouse is full of employees who ''look'' human, but the shocked reactions to the definitely-human Chihiro being in their world indicate that humans being around is a ''very'' rare thing. All of the employees are supernatural beings transformed for the job, but what they all are is unspecified. We learn that Haku is [[spoiler:a river spirit]], but that's it. The owner of the bath house, Yubaba, is just as uncertain. She appears human save for a large head (which could be chalked up to odd anime design style) but can perform magic, transform into a birdlike creature, and has a baby that also appears human but is as large as she is and can talk like an adult. Her twin sister, Zeneba, looks identical, also has magic powers, and lives in what's heavily implied to be the world of the dead.
* ''LightNovel/DateALive'': Early in the series, a few characters have considered the notion that [[TheHero Shido Itsuka]] might not be entirely human, given that he can seal and use Spirit powers. [[spoiler:Further mudding the issue was the revelation that Spirits themselves used to be normal humans. Volume 17 reveals Shido ''used'' to be a regular human, until he was killed by [[BigBad Isaac Westcott]] and the [[PhysicalGod First Spirit]] recreated him as her surrogate child.]]


[[folder:Comic Books]]
* The Iron Queen in ''ComicBook/ArchieComicsSonicTheHedgehog'' was this at first. She looked like an [[HumansByAnyOtherName Overlander]], but was married to the Iron King, an ox. WordOfGod claimed she was a badger at the time. However, when Ian Flynn brought her back, he reversed this. The Queen is indeed human, and the titles are purely honorary.
* ''Comicbook/XMen'':
** There seems to be no real consensus as to whether the mutants are human or not. They refer to themselves as "Homo superior" which would make them not human, but it's unclear whether that's an accepted taxonomy or not. They can interbreed with humans, which should make us the same species, and they're often as different from each other as they are from a normal person, so if they're not human, it makes more sense to say each is a SingleSpecimenSpecies than that they all make up a single separate species (some do pass on their powers to their children, making, for example, Banshee and Siryn a species of two, though if they have the exact same powers, the children technically aren't actually mutants). In light of how otherwise ordinary humans such as the ''Comicbook/FantasticFour'' can gain superhuman powers either by accident or even deliberate artificial augmentation, the public assertion that mutants are not human because they are born with powers [[FantasticRacism reflects a social judgement]]. However, even the X-Men themselves started strongly taking up the claim that they are a separate species, which ultimately just validates the claims of their enemies. However, aliens definitely consider mutants to be humans.
** Later years reveal even more groups that the former mutants fall into: There's "Homo Supreme", a sort of super-mutant; the only known example is Mr. Immortal, who is theorized to have "evolved past death". Basically every Canadian mutant with a tie to Wolverine is actually a Lupine. They tend to be characterized by having a set of powers corresponding to an animal and a healing factor. Jamie Madrox, Multiple Man, is a changeling and is characterized by being born with his powers active, unlike most mutants who only [[PubertySuperpower "turn on" at puberty]].
** Also, what a mutant is isn't quite clear. While the "X-factor gene" is how it works for most, the earlier explanations tying it to environmental factors such as radiation causing the affected persons' children to be mutants (Sunfire comes to mind) have never quite been made non-canon, and there are children who inherited their non-mutant super-powered parents' gifts (or other powers) and are considered mutants... and ones that did who are not. Sunfire is a mutant because his parents were in Hiroshima and so he was born with the PowerOfTheSun, Storm is a mutant because of the X-factor gene, Franklin Richards is explicitly a mutant because his parents are cosmic-rays-affected Reed and Sue, while Spider-Girl, inheriting Spider-Man's powers, is explicitly not. There are also mutant Skrulls who, even if born with powers other than Skrull shapeshifting, obviously wouldn't have gotten it from the same gene humans do. It seems mutants are a HumanSubspecies (as well as subspecies of whatever other races have them.)
* Sometimes comics will have comic relief characters with tenuous-at-best ties to continuity - like Ambush Bug, 'Mazing Man, or Forbush Man - who have cartoonish bodies (oversized heads or feet, unnaturally thin limbs, no nose, etc.) but everyone they interact with is a normally proportioned human. They're {{gonk}}s. They're assumed to be human because, well, what else would they be?
* ''ComicBook/{{Cybersix}}'' looks and acts entirely human, but then she (and all of [[ThoseWackyNazis von Reichter's]] creations) were, well, created by him through cybernetic/genetic engineering.
* It can be hard to tell if characters from ''Comicbook/StrontiumDog'' are mutants or aliens by looking at them. In universe, nobody knows what No Bones Jones the plastic man is.
* It's still unclear what all of the "wonders" from Creator/JossWhedon's arc on ''ComicBook/{{Runaways}}'' were. It doesn't help that the word was apparently used as an umbrella term for various sources of power. It's worth noting, though, that of the most prominent examples, Lillie and Tristan managed to live to be at least 116 years old, since they were both still alive in the modern day, and Tristan was able to survive having gigantic metal wings bolted onto his body ''and a nuclear blast.''
** In the original series, Molly's parents at one point insist that she can't possibly be a mutant, because they had her tested for the X-gene and the tests came back negative, raising the possibility that she's something else.
* ''Franchise/{{Batman}}'':
** In the (two-part) one-shot comic "Madman Across the Water", which has the RoguesGallery traveling from Arkham Asylum to Blackgate Penitentiary to play baseball against the prisoners there, one of the Arkham players is a green-skinned man named Dr. Faustus, who, as Dr. Jeremiah Arkham puts it, "claims to be immortal, although our records show him to be 43." Dr. Faustus also crashes a helicopter at the climax of the story, convinced his "immortality" will allow him to live through the crash... which it doesn't. There's also a minor character who has purple skin and zombie-like eyes; he's one of the Blackgate players, but all the other Blackgate inmates are recognizably human. [[UnusuallyUninterestingSight No mention is ever made about this character looking so different.]]
** ComicBook/TheJoker has no origin story [[MultipleChoicePast that he didn't make up himself]], his bleached white skin and neon green hair (which he claims are the results of an acid bath) give him a distinctly inhuman appearance, has cheated death [[JokerImmunity so many times]] it's speculated in- and out-of-universe that he's immortal, and he thinks and acts in ways so unpredictable and bizarre that the greatest superheroes ''and'' supervillains in Franchise/TheDCU are constantly on edge around him, but there's nothing definitive to say that he's anything other than "just" a normal, murderous human.
* ''Comicbook/StardustTheSuperwizard'' looks human, but is about 8 feet tall and comes from outer space. He has no backstory or explanation for who/what he is.

[[folder:Fan Works]]
* In ''Fanfic/TheElementsOfFriendship'', whatever Pinkie Pie is, she isn't a pony. Not anymore. Not that this bothers her much.
* This is exploited and [[InvokedTrope invoked]] in [[Fanfic/RWBYSecondGeneration RWBY: Second Generation]] by [[spoiler: Verse. He isn't human, but due to a political issue, hides himself as one. He's really a faunus in disguise.]]
* ''Fanfic/PokemonResetBloodlines'' has Bloodliners, people who seem human, but have Pokémon-related abilities and characteristics. There's a big question mark over whether they should be considered truly human or not, and considerable debate on the subject exists in the fandom. It's not clear if they're just humans with superpowers, or a different species altogether. On one hand, they look human to the point it's impossible to tell who is or isn't a Bloodliner at first glance unless they use their powers, can have human blood relatives, and it seems like not even qualified medical personnel can find any significant physical differences. On the other hand, they seem to be more physically capable and durable than humans even without taking their special powers into account, have abnormally high metabolisms, and it's possible that there's simply not enough known about bloodliners to know what differences to look for. And that's without mentioning strange physical traits some bloodliners have, such as Red's [[MyBloodRunsHot unusually high body temperature]]. This ambiguity also comes up in the story itself. Some characters believe them to be just humans with superpowers and other abnormal traits, while others think them to be distinct from humans. Even bloodliners themselves can't come to a consensus, with some considering themselves humans, and others considering themselves something else. And that's without getting into characters who have changed their minds on the topic, like Misty, who started thinking of herself as human again after spending some time traveling with Ash.

[[folder:Film -- Animated]]
* The Peddler from ''Disney/{{Aladdin}}'', whose rather caricatured look clashes with the movie's other human characters. Moreover, like the dwarfs and the Coachman, he has FourFingeredHands. [[WordOfGod According to the directors]], The Peddler is actually [[http://www.ew.com/article/2015/10/17/aladdin-fan-theory-genie The Genie]].
* ''Disney/TheBlackCauldron'' has the Horned King. It's not clear if he's a demon, a very deformed human, or some kind of undead.
* ''Disney/{{Mulan}}'' has Shan-Yu. Some of his physical characteristics are quite alarming: he has clawed fingernails, fanged teeth, eyes that are definitely ''not'' a normal human's, and SuperStrength. But it's never really made clear who or ''what'' he's supposed to be other than his given background as a vicious foreign conqueror.
* Despite Peter supposedly being human in the Disney incarnation of ''Disney/PeterPan'' he has PointyEars.
* ''Disney/{{Pinocchio}}'':
** The Coachman's evil SlasherSmile and [[BalefulPolymorph what he does to the boys he collects]] has more than a few people wondering if he's human. Adding to this is the fact that unlike all the other humans in the film, the Coachman actually only has [[FourFingeredHands four fingers!]]
** People also wonder about his hooded, hairy, shadowy minions: are they humans, gorillas, or are they demons? [[AllThereInTheManual An illustration for the official storybook adaptation of the movie]], which shows the thugs in a more well-lit scene, makes clear that they are indeed human: they have hairy, flesh-colored forearms, and their "black faces" are just executioners' hoods. But you can't know this from the movie proper.
* ''Disney/SleepingBeauty'''s Maleficent appears humanoid, but is implied to actually be a fairy just like Flora, Fauna and Merryweather. [[Film/{{Maleficent}} Her film]] makes this explicit, and even explains why she lacks wings like other fairies.
* The dwarfs in ''Disney/SnowWhiteAndTheSevenDwarfs''. It's uncertain whether they are the fey race or simply elderly, [[LittlePeople short]] humans. It bears mentioning that the dwarfs have only four fingers on each hand, while Snow White and other characters are drawn with realistic five-fingered hands.
* Zigzag from ''WesternAnimation/TheThiefAndTheCobbler''. He has blue skin and six-fingered hands, and apparently doesn't need to sleep to sustain his life (the whole point of a deleted scene being that he finds humans foolish to "sleep their lives away" while he "is quite awake"). On top of that, he has very long, coiled feet that spring outward as he walks.
* In ''Disney/TreasurePlanet'', Silver seems to have a human appearance, but WordOfGod states that he's really a bear-human alien mix with cyborg parts.

[[folder:Film -- Live-Action]]
* ''Franchise/{{Batman}}'':
** Creator/JackNicholson's [[ComicBook/TheJoker Joker]] in ''Film/{{Batman}}''. While his pre-clown persona, Jack Napier, is unquestionably human, you have to wonder about exactly what happened to Napier after he fell into that acid; after all, NoOneCouldSurviveThat. It's undeniably creepy when the Joker tells his first victim: "I've been dead once already; it's very liberating." During his face-off with the Batplane during the parade, he seems [[NotAfraidToDie almost totally unafraid of death]]; does he believe he's become immortal? And just how literally are we supposed to interpret the Joker's signature line "Did you ever dance with the devil by the pale moonlight?" (He was already saying that as Napier, but on the other hand it could have been {{Foreshadowing}}.)
** In ''Film/BatmanReturns'' there's Selina Kyle, who's Ambiguously Alive. It's never made clear whether she survived being pushed out that high window (she only awakens after the alley cats lick and bite her, and up to that point she appeared pretty dead), and given Catwoman's borderline superhuman and/or supernatural powers ([[MaybeMagicMaybeMundane though many have noted there are logical in-universe explanations for those]]) it's possible that Catwoman/Selina is no longer human, but some kind of avenging angel/zombie/feline hybrid.
** Almost all of the members of the Penguin's Red Triangle Gang, though [[GangOfHats grotesquely costumed]], are obviously human in appearance, and even the Penguin himself is shown to be the deformed offspring of human parents... but then there are those "skeleton-bikers" who tear around Gotham Plaza when the gang launches its first attack. They're about the same size as the human characters, and obviously a villain with the power to raise the undead would have far grander plans in mind than the Penguin does in this movie, but... ''those skulls''. They look real, and they're much too large to be ordinary masks. You have to look ''very'' closely to make out the actors' bare skin underneath, making it clear that what we're seeing is just a really high-tech Hollywood makeup job - although whether that's the case in-universe is doubtful, especially since the gang is living in near-poverty in the Gotham City sewers.
* Deckard from ''Film/BladeRunner'' may or may not be a [[ArtificialHuman Replicant]]; it's still hotly debated today.
* A pretty common interpretation of the ManWithNoName character in ''Film/TheDollarsTrilogy'' is that he isn't a human being. He appears to show only InhumanEmotion, has near-supernatural abilities with guns, has BlueAndOrangeMorality to the extent of DesignatedHero at points, and is virtually identical in appearence during both the 1860s (''Film/TheGoodTheBadAndTheUgly'') and 1890s (''Film/ForAFewDollarsMore''). A more mundane interpretation is that the three films don't take place in the same 'universe' and that the Man is a different character each time, though the way that ''The Good, The Bad and The Ugly'' goes out of its way to show his origin story makes this a ContinuitySnarl.
* The Stranger from ''Film/HighPlainsDrifter''. He might be an avenging angel, a demon, or the ghost of the dead marshal. Or he might just be a very clever and lucky drifter with a particular moral code.
* ''Film/Holocaust2000'': Angel Caine is TheAntichrist, though he was spawned by two (apparently) human parents. It's not clear exactly ''what'' he is, as some of the things he orchestrates appear to be outright supernatural.
* In her [[Film/MaryPoppins 1964 film]], Mary Poppins apparently either is human or was at some point. But she lives on a cloud in the sky, suggesting she might be either an angel, a goddess, or a resurrected human who returns to Earth occasionally. She also possesses reality-warping powers - and, significantly, she is explicitly mentioned to ''not'' be a witch, meaning that she could not have studied magic as a mortal.
* ''Film/SatansLittleHelper'': Even by movie serial killer standards, "Satan Man" is off. Not only does he not talk even when it's clear he can, but at one point he shoots himself in the hand. Not even a grunt or a physical reaction.
* ''Franchise/StarWars'':
** Young kids are often confused about the Imperial stormtroopers. They look like robots, but their voices are clearly those of humans (albeit rendered tinny by the plastisteel helmets they wear). Luke and Han dress up as stormtroopers, but young viewers still might not make the connection.
*** In ''[[Franchise/StarWarsLegends Legends]]'', in the Kevin J. Anderson short story "Therefore I Am", the assassin droid IG-88 takes advantage of this ambiguity when he has his electronic brain uploaded into the Death Star's computer core by robot minions disguised as stormtroopers. And in ''VideoGame/DarkForces'', it's revealed that one faction of the stormtroopers - dubbed "Dark Troopers" - ''are'' robots (except for their leader, who's a human Imperial general [[LargeAndInCharge encased in a gigantic cyborg suit]]).
** Darth Sidious (a.k.a. Emperor Palpatine) looks reptilian throughout the original trilogy, which seems strange since he's heading a government made up almost entirely of humans. Not until ''Film/RevengeOfTheSith'' are we shown that he once was perfectly human-looking, and that his flaky skin is the result of being struck with his own Dark Side lightning after it is deflected by Mace Windu's lightsaber.
** Darth Vader is this InUniverse. He's human, but due to his armour and the fact that most people are unaware of his past identity as Anakin Skywalker, there's much speculation as to whether he's human, an alien, or a droid.
** Darth Maul, Sidious' apprentice in ''Film/ThePhantomMenace'', has horns growing out of his head but often covers them with a black hood, so he can easily be mistaken for a bizarrely face-painted human. On the other hand, he has orange eyes (though this could be rationalized as a sign of his Dark Side powers) and [[SilentAntagonist speaks very infrequently]] for someone who's supposedly human. Turns out he's a Dathomirian (a crossbreed of a Human mother and a Zabrak father).
** The Tusken Raiders (or Sand People) are human-sized, and out-of-universe are played by human actors... but their bodies, feet, hands, mouths, noses, ears, and even their eyes are always kept covered, they are AlwaysChaoticEvil and pissed off ''all the time'', and their language sounds more like [[ScreamingWarrior barbaric screaming]] than anything truly verbal. In ''[[Franchise/StarWarsLegends Legends]]'', it was eventually revealed that the Tuskens are a humanoid alien race (called either "Ghorfa" or "Kumumgah" in their own tongue) with slightly feline facial features, although occasionally there are some Human Tuskens who've been adopted into a tribe.
** Boba Fett is seemingly made of metal (actually his Mandalorian mask and armor, which he almost never takes off, even to eat or drink) and speaks in a hollow, machine-like voice - but his speech patterns (when he actually does speak, that is) are obviously those of a human. ("What if he doesn't survive? He's worth a lot to me.") Not until ''Film/AttackOfTheClones'' do we see Boba's human face - and he's just a child, and not wearing the armor yet, so little kids still might not catch on. Frighteningly, Fett had even more of a reason to keep completely covered up after his escape from the Great Pit of Carkoon, where the digestive acids in the Sarlacc's stomach burned and corroded his skin so badly that he came out looking slightly reptilian. Despite this, there is at least one account of [[FanDisservice the post-Sarlacc Fett being seen nearly naked]].
** General Grievous (a sort of precursor to Darth Vader) is an example of Ambiguously Alien. He gets mistaken for a droid both in- and out-of-universe -- which is understandable, because very little of his original Kaleesh biology remains.
-->'''Grievous:''' ''[[BerserkButton I AM NOT A DROID!]]''
** Many, often minor, characters constantly keep you guessing about what they really are: the MadScientist Dr. Evazan (completely human, but looks almost like a pig due to [[FacialHorror scarring from being shot in the face]][[note]] In ''Legends'', by the bounty hunter Jodo Kast[[/note]]), the big-game hunter Sergeant Doallyn (who's actually a Geran, an indigo-skinned humanoid alien, but always keeps his face covered by a thick, dark breath mask both because he cannot breathe "standard" oxygen and because he was mauled across the face by a poison-clawed panther), and the exotic dancer Yarna d'al'Gargan (an Askajian, so has six breasts and a pot belly that stores water on desert worlds like the hump of a camel, but looks almost human when she slims down in moister climates).
** Both the films and the ExpandedUniverse feature many "Near-Humans" -- basically, HumanSubspecies who have genetically diverged so far from the original Coruscanti stock that they are thought of as aliens (or sometimes not; how human or alien they are considered to be often depends on how committed a government or society is to Human High Culture and/or civil rights). Thus, there are "humans" who are albinos, hobbit-like folk, people with gigantism, etc. Strangest of all are the Zelosians from ''Legends'', who look completely human (their [[GreenEyes emerald-green eyes]] are the only thing remotely exotic about their appearance), but whose behavior is quite strange: they are extremely afraid of the dark, and will [[ScrewThisImOuttaHere stop whatever they're doing and head home once the sun starts to set]]. This is because [[spoiler: the Zelosians are actually humanoid plants, and their blood contains a chlorophyll sap that nourishes them by photosynthesizing sunlight. Scientists believe that the Zelosians are a genetically-engineered species, since the odds of plant life naturally developing human-like physiques and intelligence are practically nil.]]
** Also from ''Legends'': Most ambiguously human of all was Danetta Pitta, an Imperial Grand Admiral of half-Borneck ancestry. Borneck, one of the near-human subspecies described above, are pretty much human except for [[AmazingTechnicolorPopulation their mustard-yellow or bright-orange skin]]; Pitta's only trace of his partial ancestry was an unusually pale yellowish complexion. Despite this, he was extremely ashamed of his heritage, and [[YouAreWhatYouHate ruthlessly persecuted anyone who looked more alien than he did]].
** Snoke, the leader of the First Order in ''Film/TheForceAwakens'', at first appears to be a gigantic humanoid alien. However, we only see a hologram of him, so that might not be his real size[[labelnote:*]][[Creator/AndySerkis His actor]] said in an interview that Snoke was about seven feet tall, but given Snoke's appearance/presentation was greatly subject to change even very close to the film's release, it's unknown if this is accurate to the finished film.[[/labelnote]]. The way his facial features diverge from humans could plausibly be from scarification, much like Sidious. The EU usually portrayed the Empire as being prejudiced against aliens, but it's unknown if this applies to the First Order or is even canon to the new trilogy at all.
** ''Film/RogueOne'' has BlindWeaponmaster Chirrut Îmwe. He looks to be human, has an unshakable faith in the Force (despite not wielding it like a Jedi or Sith), and his eyes are clouded over. Despite being apparently blind, he gets around fine, and even makes some shots that would be difficult for even a sighted person to make. This has led to speculation that he's not human, but a Miraluka, a near-human, Force Sensitive species seen mostly in the comic books and games that "sees" using the Force and only has vestigial eye sockets.
** And of course, in keeping with the ALongTimeAgoInAGalaxyFarFarAway setting, we assume that none of the "humans" have any connection to Earth.
* ''Film/TheWizardOfOz'' has the Wicked Witch of the West. She's never outright stated to be anything other than human, but she has green skin and melts on contact with water, both of which raise some serious questions about what she really is.

* Jane, the [[spoiler:protagonist]] of "Literature/AllYouZombies", looks indistinguishable from a human, and even believes that she is one herself, but, thanks to time travel and hermaphroditism, turns out to be [[spoiler:[[StableTimeLoop both of her biological parents]]]], thereby making her related to ''no'' human on Earth, [[SingleSpecimenSpecies or even to any other living thing]], and also [[spoiler:every character in the story]], [[MindScrew without exception]].
* Judge Holden, the AxeCrazy, WickedCultured antagonist of Creator/CormacMcCarthy's ''Literature/BloodMeridian'', is deliberately written so that the reader comes away from the story unsure of whether he's human or some kind of ethereal demon in human form. For the most part, the novel is a mundane, if extremely lurid and violent, depiction of life on the US Western frontier in the 1850s... until we're introduced to Holden, who's a completely hairless giant of a man with deathly pale skin (despite spending most of the novel in the deserts of Mexico), almost supernatural strength, an uncanny ability to master any trade effortlessly, and a tendency to randomly appear in people's lives without warning.
* [[EvilSorcerer Arunis Wytterscorm]], most prominent BigBad ([[BigBadEnsemble of several]]) in ''Literature/TheChathrandVoyages'' frequently makes disparaging remarks about humans and humanity in a context that makes it plain he doesn't consider himself one. The little that's revealed about his backstory leaves it unclear if he feels he's evolved beyond humanity, or if he was simply never human in the first place. Further complicating the issue is that while his body is human, he's a three-thousand year old [[BodySurf body snatcher]], so the form he takes during the books is ''not'' what he originally looked like. [[spoiler: Later, one of his primary contestants for the BigBad title is his equally horrible, equally ambiguous [[SiblingRivalry sister]], Macadra]].
* ''Literature/TheChroniclesOfNarnia'': The Lady of the Green Kirtle from ''Literature/TheSilverChair'' looks human, but she has formidable powers (like mind control and [[ScaledUp turning into a snake]]) that other humans in the setting lack. She's also referred to as a "Northern Witch," and the ''other'' Northern Witch we meet ([[Literature/TheLionTheWitchAndTheWardrobe Jadis the White Witch]]) is the last surviving inhabitant of an alternate universe and is rumored to be half [[OurGeniesAreDifferent Jinn]] and half [[OurGiantsAreBigger Giant]]. Combine this with the Lady's lack of any backstory whatsoever, and you get an enormous mystery as to her true nature.
* ''Literature/TheChroniclesOfThomasCovenant'':
** The Haruchai are a [[ProudWarriorRaceGuy warrior people]] who all share a telepathic link, possess absolutely inflexible morals and [[TheStoic rarely show any emotion]]. They come across as so inhuman at times that it makes one wonder.
** The Insequent: innately magical beings or just humans who have extensively studied magic? The world may never know.
* ''Literature/TheCosmere'':
** In ''Literature/TheStormlightArchive'' the people of Roshar have some very strange genetics, with MulticoloredHair and [[TechnicolorEyes strange eye colours]] abounding, to say nothing of various odd features of various ethnic groups (foot long eyebrows, bluish skin, and a shadow that falls towards light rather then away from it). They're all treated as humans in-story (except maybe the ones with the backwards shadows who got mostly exterminated at some point). WordOfGod from Sanderson is that the FantasyPantheon of his cosmology came from a world with humans, and so when they created their own worlds they used them as a template, but put their own spin on it.
** Also notable are the humans from ''Literature/MistbornTheOriginalTrilogy'', who are capable of surviving in a post-apocalyptic ash-choked wasteland that would certainly kill earth humans, though they don't ''look'' any different. [[spoiler:It's stated in the third book that the Lord Ruler screwed around with their genetics so they could survive.]]
* ''Literature/{{Discworld}}'': The City Watch of Ankh-Morpork is sometimes described as being comprised of "humans, dwarves, trolls, goblins, gargoyles, a vampire, a werewolf [[MyFriendsAndZoidberg and Nobby Nobbs]]." He carries a certificate identifying him as human (and even that just says he's ''probably'' human), but that only [[SuspiciouslySpecificDenial makes some people more suspicious]]. There are some hints in later books that he might have some goblin blood in him, and despite being repulsive to human women he's quite attractive to the goblin ladies, but it's never confirmed either way.
* The woman on the beach in ''[[Literature/DoNotTakeTheShells DO NOT TAKE THE SHELLS]]'' looks like a ragged, skinny human being, but speaks and behaves so ''off'' it suggests she might be anything but. Then there's her remarks about living "below the water".
* ''Literature/TheDresdenFiles'':
** White Court Vampires' demon doesn't physically manifest, even though there are subtle physical changes when they draw on their demon.
** Changelings, half-humans-half-Fae, are human unless they Choose to be Fae.
** Mac the barkeep, whose deal is a complete mystery, and Ms. Gard, whose species was not made clear for some time but was shown to be more physically capable than your average human. [[spoiler:Turns out she's a Valkyrie]].
** Wizards like Harry are a bit more than human. Provided they decide to use their talents, they get a ''much'' longer lifespan and a minor HealingFactor.
** Kincaid looks like and claims to be a "vanilla mortal", but Harry's skeptical. [[spoiler:He's not. Really, really not.]]
* In ''Literature/TheEdgeChronicles'' there are various fantastic races (there are ''no'' Earth animals or plants whatsoever) but all of the protagonists are human-ish (they have pointy ears) and aren't given a race name. In around the tenth book, one of them is named as a 'fourthling' and described as what you get if you add up all of the other races and take an average.
* ''Literature/EgilsSaga'': There are many hints that Kveld-Ulf's family line is part giant. All of them are exceptionally big and strong, and Skallagrim and Egil are moreover monstrously ugly, having abnormally thick and bulging skulls. All of them show occasional berserking behavior—as is typical for trolls—and Kveld-Ulf is rumored to be a shapeshifter. When Skallagrim goes to King Harald, the doorguard who announces the arrivals is not sure "if they can be called men" because "they are more like giants in size and looks", and when Egil seeks out Arinbjorn at York, the messenger describes him to Arinbjorn as "big as a troll". Kveld-Ulf's genealogy also suggestively mentions that he had a maternal uncle called Hallbjorn Halftroll.
* In ''Literature/GulliversTravels'' the Yahoos' origin implies that the whole species are the descendants of a European couple who shipwrecked on Houyhnhnm-Land decades before Gulliver showed up, and just kept breeding and breeding, with [[BrotherSisterIncest each of their children breeding with each other]] and each generation becoming increasingly feral until they were nothing but a whole race of inbred savages. Which just confirmed Gulliver's belief that HumansAreBastards.
* ''Franchise/TheHitchhikersGuideToTheGalaxy'' uses this trope very frequently, albeit (maybe) not intentionally. The author, Creator/DouglasAdams, occasionally describes his alien creatures' appearance in detail, but most of the time he neglects to describe them altogether other than to say that they're not from the Earth. In fact, only two species (the Bartledanians and Lamuellans in ''Literature/MostlyHarmless'') were ever described as looking exactly like humans, but since no one ever said ''how'' the other aliens ''aren't'' like humans, most of them were portrayed by ordinary actors in [[TheFilmOfTheBook the film adaptation]] (pictured above). Ford and Zaphod (the two aliens in the picture) ''do'' look human, though. Ford is able to pass for one for fifteen years without difficulty, and while Zaphod normally has two heads and three arms, when the extras are absent he can attend a human party with nobody raising an eyebrow. Amusingly enough this apparently ''doesn't'' go both ways, since a few times aliens will remark on Ford and Zaphod having a pet monkey with them instead of assuming Arthur is a member of their race.
* Angela of ''Literature/InheritanceCycle'' comes off as this. She ''seems'' like a young and [[InexplicablyAwesome very quirky]] human woman, but constantly claims that she's "[[ReallySevenHundredYearsOld older than she looks]]" and relates [[NoodleIncident bits of back story]] implying a very complex and interesting life. She also seems to know certain spells that few or any other people can cast. Some fans have speculated that she is really an [[OurElvesAreBetter elf]], though real-elf [[OldMaster Oromis]] claims that she's human.
* [[GooGooGodlike Anthony Fremont]] from ''Literature/{{Its A Good Life}}''. There are hints that he does not look human, though there are no details about what he does look like. He is described as having a "[[PurpleEyes wet, purple gaze]]", that he has an "odd shadow", is referred to as a "goblin" at one point, and he was weird-looking enough that when he was born the doctor screamed, dropped him and tried to kill him. And there's also the fact he can [[RealityWarper warp reality]] [[TheOmnipotent without limits]].
* Creator/StephenKing:
** Randall Flagg, antagonist of several seemingly unrelated stories. His back story implies that he at least ''was'' human once, but his later incarnations are a bit less obvious about that fact.
** Walter O'Dim aka Marten aka The Man In Black canonically WasOnceAMan. Whether he's now a very powerful but still-human sorcerer or has been turned into some kind of demon after centuries ([[TimeAbyss possibly millennia]]) of dabbling in evil magics, who can say. For that matter, the Crimson King: EvilGod or [[WasOnceAMan man]] with an AGodAmI complex?
* ''Literature/TheLordOfTheRings'': Tom Bombadil looks human but is too short for a man, too tall for a hobbit, and obviously neither. Even [[WordOfGod Tolkien]] [[ShrugOfGod doesn't know what he is]]. His wife Goldberry is even more ambiguous, since we get neither a clear description of her nor even a Shrug of God.
* ''Literature/{{Neverwhere}}'':
** ThoseTwoBadGuys, [[MisterXAndMisterY Mr. Croup and Mr. Vandemar]], are confirmed as nonhuman by Door, but we never find out what they are.
** This goes for essentially everyone in London Below: they mostly look like (extremely idiosyncratic) humans, but have a variety of never-explained super-powers, seem to have been down there for generations, and occasionally traffic with overtly non-human beings.
* ''Franchise/PeterPan'' makes this trope OlderThanRadio. Peter doesn't age -- but in Neverland ''nobody'' ages. He can fly -- but, again, thanks to pixie dust ''anyone'' can fly. He has pointed ears -- but was he born with them, or are they just a side-effect of living in Neverland? He certainly doesn't glow like Tinker Bell, and he ''is'' human-sized. ''Film/{{Hook}}'' (which may or may not be considered official) "reveals" that Peter was originally a perfectly human boy taken to Neverland as a baby by Tinker Bell, grew pointed ears as a result of living there, reverted back to human when he returned to Earth to raise a family, and generally keeps flip-flopping between human and elf depending on where he is.
* The Whites in the ''Literature/RealmOfTheElderlings'' series, and by extension the White Prophets, are rather ambiguously human. Easily mistaken for albinos when young, their skin, eyes and hair darken throughout the course of their lives to golden and eventually to chestnut brown [[spoiler:whenever one of their prophecies has been fulfilled and the world nudged from its set course]]. Subtle hints like their [[OlderThanTheyLook longevity]] and something slightly off about the Fool's wrists clue Fitz in as well. [[spoiler:The Fool then says that no, the Whites were not human, and neither is he.]]
* ''Literature/{{Redshirts}}'' gives us Q'eeng, whose apearance is never described and whose species never mentioned, but who is very obviously [[spoiler: and implied to be InUniverse]] an {{Expy}}/CaptainErsatz/[[SerialNumbersFiledOff transparent rip-off]] of [[HalfHumanHybrid Spock]].
* In ''Literature/TheSecretOfPlatform13,'' many magical creatures look human enough that they can pass in society outside the Island (while the Island itself has some {{Muggle}}s, including the royal family). The rescue team sent to find the lost prince--a wizard, a fey, a young hag and an invisible giant--were chosen not just for their skills but because they can move around London relatively unnoticed.
* ''Literature/ASongOfIceAndFire'':
** Melisandre of Asshai is a (literally) HotWitch with a mysterious past implied to involve having been enslaved at some point; she now (among other things) has blood that ''smokes'', the ability to keep warm in freezing temperatures with no special clothing to assist her, [[RedEyesTakeWarning red eyes]] [[CurtainsMatchTheWindow and hair]], and an apparent ability to give birth to monstrous temporary shadow-person assassins through sexual intercourse with a human male. While other practitioners of her faith do appear in the books, and some of them possess mild-to-moderate magical control over fire, Melisandre outstrips them all to an extent that makes you wonder if she's still human at all. It's also not clear how much of this is from her profession, and how much she was born with; the people of Asshai in general are rumored to be different than normal humans, but no real details have been given.
** The Targaryens, a family of beautiful [[MysticalWhiteHair white-haired]] nobles immune to all physical sickness and able to withstand generations of inbreeding with no gnarly deformities showing up in the gene pool (though the mental state of some of them is [[RoyallyScrewedUp another story]]). The main Targaryen character, young Princess Daenerys, enjoys bathing in boiling water and survives throwing herself on a funeral pyre with no damage save her hair burning off (and growing back perfectly undamaged later on). In-universe, they like to boast of being part-dragon hybrids, but it's left ambiguous as to whether or not this is true.
* The titular character of ''Literature/StuartLittle'' inexplicably resembles a FunnyAnimal rodent despite being born to humans. Averted in the (very loose) [[Film/StuartLittle film adaptation]] as Stuart ''is'' a mouse [[InterspeciesAdoption adopted by humans]].
* In the ''Literature/ThursdayNext'' series, fictional people and objects (from the Book World, where all literary characters live) are said to look different from "real" people and objects, but Thursday can't quite put her finger on the reason. When a villainous fictional character, [[spoiler: Yorrick Kaine,]] escapes into reality, he's tricked into revealing his true nature because [[MediumAwareness he can't discern who's talking without literature's "he said / she said" dialogue tags at the end of each spoken sentence.]]
* In ''Literature/TufVoyaging'', Haviland Tuf is eight feet tall, heavily built even for his height, completely hairless and has snow white skin yet no one ever questions his humanity nor is any explanation ever given for why he looks this way. There do exist, however, genetically altered populations of humans in the setting, so maybe they assume he's one.
* ''Literature/{{Xanth}}'' gives us Humphrey, the magician of information. He ''is'' human, but centuries of dealing with high concentrations of magic seem to have given him a rather gnomelike appearance. Trent uses him as evidence as to why Xanth needs occasional fresh blood in the form of non-magical immigrants. Without periodic infusions of ordinary humans, the human race will either mutate into something else, or crossbreed itself out of existence.

[[folder:Live-Action TV]]
* Kenneth Parcell from ''Series/ThirtyRock'' looks human but as the series goes on it becomes less clear. There are numerous references to him being immortal or a supernatural being.
--> '''Kenneth:''' Who said I've been alive forever?!\\\
'''Kenneth:''' I hope I photograph okay. Because every time I look into the mirror, there's just a white haze.\\\
'''Kenneth:''' When I first started working here, an 8-year-old Shirley Temple taught me how to roll a cigarette.
* ''Series/TheAddamsFamily'' all look human (with the exception of [[FrankensteinsMonster Lurch]] and [[CartoonCreature Itt]]; and Itt is only a cousin and therefore possibly not a blood relation, while Lurch is merely the hired help) and have no explicit supernatural powers, yet are usually treated as monsters by the narrative. [[Film/TheAddamsFamily The Movie]] reveals that they can [[MadeOfIron survive crippling injuries without problems]] and apparently enjoy some sort of BiologicalImmortality - but whether that's because they're actually immortal or just [[AchievementsInIgnorance too insane to realize they're human]] is never made clear.
* ''Series/AgentsOfSHIELD'': When Skye proves to be surprisingly compatible with an alien serum, Coulson theorizes that she might not be human. Turns out she's [[spoiler:an Inhuman, which means that she's entirely human until exposure to Terrigen Mists... which happens in episode 2:10.]]
-->'''Skye:''' ''[jokingly]'' Like, what, you think I'm an alien?\\
'''Coulson:''' Well...\\
'''Skye:''' Hold on, are you saying that I'm an alien!?\\
'''Coulson:''' It's a theory.\\
'''Skye:''' No, a theory is what scientists use to prove things in nature, this is you telling me that I might be an alien! That's not something you just say like it's no big deal!\\
'''Coulson:''' I was trying not to rattle you.\\
'''Skye:''' Guess what? ''Epic'' fail!
* ''Series/BlakesSeven'':
** Is Cally a [[HumanAliens Human Alien telepath]] or from a race of humans who have artificially modified themselves to possess psionic gifts through cloning and genetic engineering? The series is confused on this issue.
** Dayna is also referred to as an "alien" at one point, but that may have been a legal as opposed to a biological definition: the implication being that she couldn't receive medical treatment on Earth because she wasn't an Earth citizen.
** In-universe, the common claim that all intelligent life originated on Earth is disputed, and there are several "alien" civilisations of entirely human-looking people that may or may not be descended from colonists from Earth.
* ''Series/DoctorWho'':
** The Doctor himself (and his granddaughter Susan by extension) started off this way, [[DependingOnTheWriter sometimes more or less so]]. Sometimes the Doctor refers to himself as human, such as in [[Recap/DoctorWhoS1E7TheSensorites "The Sensorites"]] when comparing the Sensorites' eyes to those of cats ("far better vision than ''us humans''..."), and at another point when saying the natives of a planet are "human beings, just like you or me". The Daleks also refer to him as human, but then in [[Recap/DoctorWhoS3E4TheDaleksMasterPlan "The Daleks' Master Plan"]] stated that the Doctor only makes himself appear human. On the other hand, the Doctor told Ian and Barbara that he was "not of this race" in the very first episode, and they are certainly from another planet. They also have some apparently extra-human abilities. Susan possesses some PsychicPowers, and the Doctor has all sorts of strange abilities like a PsychicBlockDefense, [[ImpossibleGenius the ability to remember the entire sequence of the Towers of Hanoi correctly]] and having unusual amounts of vitality compared to a normal person (that, when [[SoulFragment transplanted]] into a normal person, causes [[PersonalitySwap some pretty extreme results]]). Even when, upon his apparent death, he [[TheNthDoctor changed into a completely different person]] and was revealed as being centuries old, the Doctor explained that it was a feature of the TARDIS "without which I would not be able to survive", heavily implying it was a technological ability rather than an ability of his body. Even though the Daleks can recognize the Doctor's new face immediately, suggesting they're familiar with this process, they still refer to him as a "human being". Arguably, it was only at the WhamEpisode [[Recap/DoctorWhoS6E7TheWarGames "The War Games"]] at the very end of the Second Doctor's tenure that he was finally declared to truly be an alien. The first Third Doctor story, [[Recap/DoctorWhoS7E1SpearheadFromSpace "Spearhead From Space"]], reveals he has a totally different physiology than humans, which contradicts earlier stories.
** The series often gives no indication whatsoever about whether humanoid cultures in "space" stories are HumanAliens (of which there are many, especially in pre-2005 stories) or far-future descendants of human colonies.
** It is canon from their first appearance that the Daleks are heavily mutated versions of an originally humanoid race, although their actual backstory is very inconsistent (nuclear radiation causing mutations in [[Recap/DoctorWhoS1E2TheDaleks "The Daleks"]], intentional genetic modification in [[Recap/DoctorWhoS12E4GenesisOfTheDaleks "Genesis of the Daleks"]]). However, how human this precursor race is goes back and forth. In "Genesis of the Daleks" a Kaled scientist notes that although Harry (a human) looks like them his internal workings are completely different, yet in [[Recap/DoctorWhoS27E13ThePartingOfTheWays "The Parting of the Ways"]], the Doctor explains that humans were used as the source for the new Daleks because of their genetic similarity; and in [[Recap/DoctorWhoS30E12TheStolenEarth "The Stolen Earth"]], the Tenth Doctor tells Donna that the Kaleds were just like humans but with slightly bluish blood and a few fewer ribs. (Both of these can be explained with in-character behaviour - the Kaleds have an insanely racist culture where any deviation from the norm makes someone a subhuman, and the Doctor could have been exaggerating or lying to make a point.) At least one Dalek story went so far as to suggest the Daleks weren't even slightly human/Kaled or organic, just being robots rather than a LittleGreenManInACan.
** There's at least one case of [[SpecialEffectsFailure the show's ropey visuals]] creating an Ambiguously {{Human Alien|s}} species: [[Recap/DoctorWhoS1E5TheKeysOfMarinus "The Keys of Marinus"]] is ambiguous on whether the Voord are monsters or just a particular culture of sea dwelling Marinus natives DressedAllInRubber. The ExpandedUniverse follows suit. The Target novelisation changes the dialogue ambiguities to make them definitely monsters, while some books make them definitely human. ''[[ComicBook/DoctorWhoFourDoctors Four Doctors]]'' depicts them as symbiotic combinations of a humanoid species with living organic coatings that give them a HiveMind. The Creator/GrantMorrison ''Magazine/DoctorWhoMagazine'' comic "The World Shapers" retcons them into the ancestors of the Cybermen.
** The Drahvin in [[Recap/DoctorWhoS3E1Galaxy4 "Galaxy 4"]] look like RubberForeheadAliens and have a unique culture and method of reproduction, but Maaga refers to her people as 'humans' and 'human beings' several times. This could be a purely literal description or a word-play: she's a 'human' being meaning she has feeling and understanding or that the Drahvin could be heavily genetically altered human colonists.
** Condo in [[Recap/DoctorWhoS13E5TheBrainOfMorbius "The Brain of Morbius"]] is TheIgor, talks in a YouNoTakeCandle style and looks deformed. Solon tells us he's rescued from a Dravidian slave ship, but we know from [[Recap/DoctorWho2007TDWASTheInfiniteQuest "The Infinite Quest"]] that Dravidians are an insectoid species. Other than that, nothing about his species is mentioned.
** Solomon from [[Recap/DoctorWhoS33E2DinosaursOnASpaceship "Dinosaurs on a Spaceship"]] ''looks'' human, but the episode takes place in the 24th century, and one of his robots makes a comment implying that they've been on the titular spaceship for 2,000 years.
** [[Recap/DoctorWhoS33E7TheRingsOfAkhaten "The Rings of Akhaten"]]: There are many people in the BizarreBazaar who look human, most notably Merry Galel and the choristers, but there's no indication if they actually are.
* Sebaceans in ''Series/{{Farscape}}''. When John first sees Aeryn on Moya in the pilot episode, he thinks she's human while she assumes he's Sebacean. [[spoiler: At the end of the series, it is revealed that Sebaceans are the descendants of humans or early hominids who were taken from Earth and [[HumanSubspecies genetically modified]] long ago.]]
** Some aliens with either no makeup or a very minimal makeup are a case of "Ambiguous Sebaceans..." Notably the Clansmen, Acquarans, Kanvians and Litigarans, as well as others.
* In ''Series/TheFlash2014'':
** The Reverse-Flash, BigBad of season 1, certainly ''looks'' human from a distance, but he's also constantly vibrating in an unstable manner, lets out inhuman screeches on several occasions, has glowing red eyes, and claims that his goals are beyond the understanding of normal humans. Not to mention just a general vibe of [[UncannyValley unnaturalness]]. [[http://static.comicvine.com/uploads/original/11119/111190794/4359017-4143491798-the-f.jpg Take a look]]. He's even able to make his glow without his suit.
** Zoom, BigBad of season 2, is enough that in-universe people doubt there's even a human underneath his costume. The only part of his body his semi-organic looking suit doesn't cover is a pair of shark-like black eyes. He's fast enough to grab lightning and throw it. His voice is deep and almost Satanic. Wells [[spoiler:of Earth 2]] says he ''was'' human. Even when we confirm what he looks like under his mask, the fact he can turn his eyes black rather than make them glow and actually deepens his voice rather than make it vibrate makes him unsettling.
** Due to not being from Earth-1 or [[Series/Supergirl2015 Earth-19]], the show is ambiguous as to what the Music Meister is. Is he a metahuman? An alien? Is he magical? Or is he something else entirely? The fact that he could escape a cell in the Pipeline, something no other metahuman is capable of, without anyone knowing and his powers are far more fantastical than what Barry or Kara usually deal with suggests he might not have been something they are used to. When asked if he's from another Earth, he gives a vague response that the heroes wouldn't understand where he came from.
* A RunningGag in ''Series/GirlMeetsWorld'' is that Farkle might be a clone or a robot. He's never seen his own birth certificate.
* ''Series/KamenRiderGhost'':
** [[TheChessmaster Alain]] ''looks'' human, but his ability to summon [[OurGhostsAreDifferent Ganma]] under his own power and Javel (a Ganma) stating he's the son of [[LightIsNotGood 'the Great Ruler']]. He is ultimately confirmed to be a Ganma in episode 12 when he turns into a Ganma Eyecon to return back to their world. [[spoiler: As it turned out, the Ganma Eyecon is his artificial body. His real body is physically the same as human one, ziggzagging this trope.]]
* ''Series/KamenRiderExAid'': [[PsychopathicManchild Parado]] appeared to be a human working with the [[TheVirus Bugsters]] until he was seen using some of the Bugster powers. Still, he was not confirmed to be one himself until [[WhamEpisode later]] into the story.
* In the original Icelandic stories and plays, Sportacus from ''Series/LazyTown'' is explicitly called an elf. The releases in other countries make his race a bit more ambiguous, leaving .his ears covered at all times.
* For that matter, Marilyn from ''Series/TheMunsters'', who looks like a normal human but is biologically related to the rest of her clearly non-human family. She shares some of the other members' inhumanness like her very low body temperature.
* Any roughly humanoid [[Franchise/TheMuppets Muppet]] like Scooter or Dr. Teeth falls into this category. While Kermit, Fozzie, or Piggy may experience special or unfair treatment due to being animals, there's never any indication that "human" Muppets are not simply short, goofy humans. The [[Film/TheMuppets 2011 film]] played with this the most: Walter and Gary are ''brothers,'' despite the former being a Muppet and the latter a normal human; it's finally lampshaded with the song "Man Or Muppet?"
* ''Series/MrYoung'':
** Mrs. Byrne looks, behaves, and is treated like a human, but is billions of years old.
** Jordan Slabinski is another example. He looks and is treated like a human, but it is stated in one episode that he looks the same now as he did when he was born. Another episode shows that he also looked the exact same when he was still in middle school, at least 7 years ago. This is made even weirder by the fact that he's noticeably larger than all of the other characters, most of whom are teenage or adult humans. He also appears to have slightly [[NighInvulnerable superhuman durability]] as in one episode [[AnvilOnHead an anvil]] [[NoSell breaks when dropped on his head, and he doesn't even notice.]] Adam, upon first seeing him, says, seemingly seriously, that he "can really see the Bigfoot".
** Dang also looks and is treated like a human, but can teleport, defy gravity, be in two places at the same time, go inside a computer screen, and hear whenever someone says his name, no matter how far away they are. Also, his brother, Ding, was able to produce offspring with a duck.
* In ''Series/NightCourt'', most jokes made at Bull's expense channel this trope.
* Common in ''Series/PowerRangers'' as there are humans who live in space and aliens who resemble humans.
** Scorpina in ''Series/MightyMorphinPowerRangers'' certainly looks like a beautiful young Asian woman, but when Rita uses her magic to make her grow, she becomes a grotesque scorpion monster. We never get clarification if the monster is her true form or just a transformation she takes on.
** The Magna Defender of ''Series/PowerRangersLostGalaxy'' is at least humanoid, but he is never seen out of his armor, thus we're not sure if he's human or just human-like. [[spoiler:Even in death, his ghost still wears it]].
** The Black Knight from ''Series/PowerRangersTimeForce'' episode "Beware the Knight". He's the only villain not associated with Ransik, therefore not a mutant. However, he's been alive since the middle ages and never takes off his armor. Considering that episode dealt with magic instead of science, perhaps he used magic to live hundreds of years or is in fact something more supernatural (which isn't out of place in Power Rangers).
** ''Series/PowerRangersSPD'': Due to the show never going into her past outside of wanting to remain a child, we never learn what Morgana is. Is she a human with magical abilities, a HumanAlien with abilities like the people of KO-35 or an alien that just looks human?
* Lazarus from the ''Series/StarTrekTheOriginalSeries'' episode "The Alternative Factor" and his alternate universe counterpart: were they human, or [[HumanAliens Human Alien]]? The episode itself seemed confused on this point.
* Thadiun Okana, the man who defined InformedAbility, from ''Series/StarTrekTheNextGeneration'''s "The Outrageous Okana": Human or from a race of HumanAliens? Again, not otherwise specified.
* In ''Series/BuckRogersInTheTwentyFifthCentury,'' the Draconians are... probably aliens? Some fans assume that they're just a much more successful group of the humans who left Earth after the nuclear holocaust; after all, the whole second season was devoted to finding other such groups. If they are aliens, then they are extremely human-like ones.

* ''Podcast/TheMagnusArchives'':
** Sasha, on meeting "Michael", immediately perceives the latter as non-human even though "it" looks human. This impression is reinforced so when they shake hands - its hand is described as heavy, like a wet leather bag full of heavy, sharp stones.
** The narrator describes the strange hunter in "First Hunt" as looking human except that "everything about him was sharper" and he has [[SlasherSmile a smile with "far too many teeth to it"]].
** "Crusader" hints that this is the ultimate fate of the [[spoiler: head archivist of Magnus Institute]]. If they survive long enough in the position.
* From ''Podcast/WelcomeToNightVale'', many of the titular town's citizens fall under this trope, including the narrator Cecil. [[TheNonDescript What little we know of his appearance]] suggests that he looks human, but he has the uncanny ability to report on events happening across town in real time, and often knows things he shouldn't be able to. Also, he is apparently [[spoiler:several centuries old, and may have lived through multiple timelines or universes]].
* From ''Podcast/AliceIsntDead'' we have The Thistle Man, a being who is described as being a human male, but there's just enough in his mannerisms and appearance to suggest that he isn't. [[spoiler: The fact that he can pacify people with a touch and has seemingly no qualms whatsoever with eating people alive adds further fuel to the fire.]]

* Jesus of Nazareth. All Christians (except for Arians, of course) take it for granted that he was both fully human and fully divine (sounds like TooManyHalves, but in Christian theology it actually makes sense), while Jews, Muslims, and all others believe he was fully human - period.

[[folder:Tabletop Games]]
* The Space Marines from ''TabletopGame/{{Warhammer 40000}}'' are all technically still human since their augmentations don't change their actual genetic code. It's easy to forget that, since a man is made into a Space Marine by having a bunch of extra organs grown from the genetic material of superhuman demigods (the Primarchs) implanted into his body. The end result is a 'human' who is over eight feet tall, can shrug off most small-arms fire, eat brains to absorb knowledge, spit acid, strong enough to wield literal hand cannons, can neurally interface with PoweredArmor through their skin...and those are just the ''baseline'' Space Marine abilities. Many of the Space Marine Chapters' gene-seeds have mutated, the results include werewolf Marines, vampire Marines, Marines with jet-black skin and glowing red eyes, Marines cursed with the worst possible luck, etc. There's less ambiguity where the Chaos Space Marines are concerned: most of them are so heavily mutated they are more Warp monstrosity than human. Especially the Thousand Sons' Rubric Marines, who are nothing but magic dust animating their PoweredArmor.

* Caliban in ''Theatre/TheTempest'' is referred to repeatedly as a monster by Trinculo, and Prospero describes him as earth, mud, etc., but what he is is never made clear, and it is possible that this is simply used to show contempt. He is described as human''oid'' at least, and he never demonstrates any kind of supernatural abilities (although his mother, who died before the start of the play, is described as a powerful witch).
* In ''Theatre/{{Macbeth}}'', Banquo and Macbeth aren't sure at first whether the witches are human or supernatural beings. Renaissance beliefs about witchcraft generally involved ordinary humans gaining magical powers by making a bargain with the devil, but Banquo remarks when he sees the witches that they "look not like the inhabitants o' the earth / And yet are on't."

* The cast of ''Toys/MilkyWayAndTheGalaxyGirls'' look like humans, though some have [[YouGottaHaveBlueHair unusual hair colors]]. They are however [[AnthropomorphicPersonification anthropomorphic planets]] (though normal planets also exist in their universe) so it's unlikely they're human or that they [[Really700YearsOld age like humans]].

[[folder:Video Games]]
* ''Franchise/SuperMarioBros'':
** The Shy Guys are a sort of "tribe" of little guys so shy that they never expose anything of their bodies to anyone. They wear long cloaks, shoes, belts, masks and gloves, and when they lose their masks the first thing they do is run away while covering their faces. It's unlikely, given the Mushroom Kingdom's populace, that they actually ''are'' human, but their basic shape indicates that they are. In one of the ''Mario Power Tennis'' endings a Shy Guy's mask falls off, and while he's turned away from the screen poor Luigi can see it perfectly. He immediately falls over, looking like he saw a ghost, trembling in fear as the Shy Guy walks past him, seeming to imply that the Shy Guys are [[NightmareFace anything but]] human.
*** The closest ''we'' get to seeing a Shy Guy's face is in ''VideoGame/LuigisMansion'', where there are Shy Guy-like ghosts whose masks have to be removed before they can be sucked up. Behind their masks are a pair of glowing yellow eyes a la [[Franchise/StarWars Jawas]].
** Wario and Waluigi, with their pointy ears, pink noses, and elf shoes, look more like goblins than regular people.
** Dr. Snoozemore in ''VideoGame/MarioAndLuigiDreamTeam''. Is he human? A relative of the local Pi'illo people? Some unknown human-like species? It's extremely hard to know, and it's never even hinted at in the game itself.
* Mumbo Jumbo the shaman and Gruntilda the witch in the ''VideoGame/BanjoKazooie'' series. Both of them have human forms, albeit with very strange skin color (bright pink and green, respectively), and Mumbo's face has been magically transformed into a skull-like mask, so there's no telling what he may have originally looked like. [[AllThereInTheManual The manual says]] they used to be magic partners, so they could be members of the same species; a WitchSpecies, perhaps? This trend is continued in the first sequel with Humba-Wumba, who appears to be a normal [[BraidsBeadsAndBuckskins Native]] woman, but she has a magic pool and appears to be much taller than Banjo.
** Some people speculated that Mumbo may have been a Jinjo, but when asked about this on his CharacterBlog, Mumbo simply said, "Mumbo never been so insulted in whole life".
* ''Franchise/TheLegendOfZelda'':
** In ''[[VideoGame/TheLegendOfZeldaMajorasMask Majora's Mask]]'' the Happy Mask Salesman ''looks'' like a [[HumansByAnyOtherName Hylian]], but is also the UncannyValley incarnate. Similarly, there are the [[spoiler:children on the moon]].
** ''[[VideoGame/TheLegendOfZeldaALinkBetweenWorlds A Link Between Worlds]]'' has Rosso the miner, who looks like a Goron even though, going by ''[[VideoGame/TheLegendOfZeldaALinkToThePast A Link to the Past]]'', his ancestors were apparently human.
** In ''[[VideoGame/TheLegendOfZeldaALinkToThePast A Link to the Past]]'' itself, the apparently human maidens were said to be descended from the Sages who sealed Ganon in ''[[VideoGame/TheLegendOfZeldaOcarinaOfTime Ocarina of Time]]'', and some of them were definitely not human.
** ''VideoGame/TheLegendOfZeldaBreathOfTheWild'': The mysterious Kilton, even in game with races like the Rito and Koroks, is questionable in his humanity. He's short, grey skinned and has a large, triangular head. He also has blue reptilian arms, though considering he makes costumes, they're probably gloves.
** Whether Hylians are considered a sub-species of human or a separate species is not concrete. Some games refer to them as humans while others refer to them as separate from humans. Further complicated by the presence of the also human-looking [[{{Ninja}} Sheikah]] and the [[BedlahBabe Gerudo]]. The former are largely indistinguishable from Hylians aside from the MysticalWhiteHair and being LongLived, the latter are a OneGenderRace of women, and both are explicitly said to regularly have offspring with Hylians unlike the other less humanoid races, yet they're never identified as fellow humans.
* ''VideoGame/{{Touhou}}'' usually distinguishes {{youkai}} from humans in some way, physically and/or [[BlueAndOrangeMorality mentality]], but it's also made clear that the line between human and youkai is a lot more blurry than most realise, especially in Gensokyo where humans and youkai have existed in unusually close proximity for centuries.
** [[WitchSpecies Magicians]] have a natural affinity with complicated magics but humans can use them with sufficient training, aside from [[TheNeedless not needing to eat]] they're quite similar to humans, and some Magicians ''were'' human (Alice, Byakuren) before they performed some alluded-to ritual.
** Marisa is noted to be more like a youkai than a human, and much of her behavior (isolating herself from humans, collecting magical artifacts, intense studying) are implied to be part of the ritual for human Magicians to transform into youkai Magicians. She insists she's human and is immensely proud of being able to hold her own in a land where EveryoneIsASuper despite this, but it verges into SuspiciouslySpecificDenial territory; for example in ''[[Manga/TouhouSuzunaanForbiddenScrollery Forbidden Scrollery]]'' (which is all about how the enforced separation and antagonism between humans and youkai is precisely because it takes the slightest nudge to go from one to the other) her title is "''Extremely'' Ordinary Magician". Reimu seems to consider her human, but it's also established that Reimu is far more friendly with youkai than someone of her position should be.
** Sakuya is classified as human, yet her [[TimeMaster time and spatial manipulation abilities]] are far beyond the capabilities of any other human (as well as being very similar to the abilities of a Lunarian character), and characters have noted her to be far more mature and worldly than her [[VagueAge apparent age]] would indicate.
** Not even ZUN knows whether Mononobe no Futo is human, with her profile listing her species as "Human? (a taoist who self-identifies as a shikaisen)". More broadly, this applies to Miko and Seiga, fellow shikaisen who essentially faked their death in such a way that the CelestialBureaucracy fell for it, gaining immortality in the process.
** Related to the above are hermits. Most are humans who get super-powers out of a strict training regimen. But there do seem to be some physiological changes, given that they act as RareCandy to youkai. And they might not all have started out as human. The first hermit character introduced, Kasen Ibaraki, is very strongly implied to be an oni who's only pretending to be a hermit.
** ZUN's also unsure whether Satono and Mai are human, as they get a similar "Human (?)" species entry to Futo. They were human when they were children, but are becoming less and less so thanks to Okina's magic energy. What exactly's happening to them is anyone's guess, but they still retain their human personalities.
** Lunarians. They're humans that moved to the moon to avoid kegare, so they no longer die of natural causes, but the profiles always list their species as "lunarian". All of the known ones are based on Shinto gods, which just makes things more confusing.
* ''Franchise/SonicTheHedgehog'': Dr. Ivo "Eggman" Robotnik has always been a little... ''off''. Even when the humans are all just as cartoony as he is, or when he is made more realistic-looking to fit the setting, he has caused many a raised eyebrow.
* The ''Franchise/StarWarsExpandedUniverse'' contains a number of species that look identical to humans but aren't. Biologists in the GFFA term these "near-humans"; one good example is the Echani who appear in the ''VideoGame/KnightsOfTheOldRepublic'' games.
* [=Zer0=] from ''{{VideoGame/Borderlands 2}}'' is actually speculated in game to not be human. Prevailing theories seem to be on alien (he's only got [[FourFingeredHands four fingers]] on each hand), a robot (what with being utterly emotionless), or just a garden variety psycho. A DLC head seemingly reveals that there's a robotic eye under that visor... except that the name of the head is "[[TheUnreveal N0t C4n0n]]".
* The Four Tribes from ''Franchise/FinalFantasyCrystalChronicles''. All four are considered human and distinct from animals, monsters, and other sentient races like Moogles or Carbuncles. This is rather challenging for Yukes who may be pure spirits or gaseous beings in armor or Lilties that are half plant and grow like them.
* ''Franchise/ShinMegamiTensei'':
** Stephen is a disabled genius who somehow manages to show up in three of the five main games despite them taking place with large gaps in between and possibly in multiple universes, in addition to all of them featuring many disasters such as nukes and floods. In ''VideoGame/ShinMegamiTenseiIV'', there's also a weird distortion in his voice.
** The Velvet Room residents in ''VideoGame/Persona3'', ''VideoGame/Persona4'', and ''VideoGame/Persona5'' are of unclear origin and are only referred to as residents of the Velvet Room. The siblings Elizabeth, Margaret, Theodore, Justine, and Caroline all appear to have the golden eyes of Shadows, yet wield personas at a far greater level than your own group.
* ''Franchise/StreetFighter'':
** It's hard to tell just who or ''what'' Q from ''VideoGame/StreetFighterIII'' really is, or even if Q is a single person. On one hand, he's clearly humanoid, has a very noticeable VaderBreath, and the back of his head can be seen in character artwork underneath his mask, where he has blond hair. On the other hand, his movements are very strange and unnatural, electrocuting him reveals some very weird, indistinct things underneath that mask and trenchcoat, and if he's defeated via CherryTapping then he's knocked out while still standing, like a robot shutting down.
** Dhalsim is a balding, emaciated Indian man covered in facial tattoos and a necklace of tiny skulls and sporting blank white ProphetEyes. He has the ability to stretch his limbs until they're as long as he is tall, breathe fire, levitate and teleport, all of which are {{Hand Wave}}d with "Yoga". His portraits usually have him in bizarre, sometimes anatomically-impossible poses, and many of his alternate color schemes turn his skin tone into unnatural colors. ''VideoGame/StreetFighterIV'' acknowledges how weird he looks, with Dhalsim getting offended when Rufus asks if he's an alien.
** If "yoga" isn't a strange enough excuse for weird powers, Blanka was RaisedByWolves in the jungle. Somehow this turned his skin green and gave him the ability to generate electricity (which he apparently learned from ''electric eels''.)
** Introduced in ''VideoGame/StreetFighterV'', we have the wild and crazed Necalli. It isn't entirely known where he came from, but the closest we get is ''Aztec''. Apparently he used to be a statue who comes to life and consumes the souls of strong warriors. Even other characters are confused as to what exactly he's supposed to be. Just like Q, electrocuting him doesn't reveal a human skeleton but a black silhouette.
* The P.E.K.K.A from ''VideoGame/ClashOfClans'' wears heavy armor that covers every inch of its body, which also [[AmbiguousGender leaves its gender unknown]], if it has one. In fact, one of the hints at the game's loading screen wonders if the P.E.K.K.A is a knight, a samurai, or a [[TheLastOfTheseIsNotLikeTheOthers robot]]. Its TV commercials gives it a robotic voice, though.
* ''VideoGame/AlexKidd'' usually looks like a young boy with a mean case of EightiesHair, however sometimes he has monkey-like features. This isn't so surprising since he's partially based on [[MonkeyKingLite the Monkey King]].
* It's unknown what species Jak from ''Franchise/JakAndDaxter'' is. They have incredibly long ears and odd hair colors but are never specified as anything other than probably human.
* Squeezed inbetween his [[UncannyValley looks]], [[BlueAndOrangeMorality behavior]], [[AcCENTUponTheWrongSylLABle speech patterns]] and [[RealityWarper powers]], it's quite obvious that the G-Man from the ''VideoGame/HalfLife'' series is ''not'' a human. No-one really knows what exactly he is but WordOfGod has it that he was designed to invoke the image of [[HumanoidAbomination something that has assumed]] AFormYouAreComfortableWith but [[HughMann doesn't care if you]] ''[[HughMann remain]]'' [[HughMann comfortable with its form.]]
* The titular Greendog in the Genesis platformer ''Greendog: The Beached Surfer Dude'' is rendered in [[http://img.gamefaqs.net/box/5/3/6/47536_front.jpg an extremely cartoony style]], while every other human that appears looks more realistic.
* Villagers from ''VideoGame/{{Minecraft}}'' look human, but have big noses and make weird noises, and are distinct from the more human-like player.
* In ''VideoGame/PinballQuest,'' the King, the player, and the other citizens of the pinball realm resemble round metal balls. However, [[DistressedDamsel Princess Ball]] looks like a human female. Whether she actually is a human or not is never specified.
* The ''Franchise/RatchetAndClank'' series has a few human-looking characters (notably Captain Qwark and Ace Hardlight), the most notable physical difference being they have three fingers on each hand.
* The FinalBoss of ''VideoGame/MetalGearRisingRevengeance'' is a cross between Ambiguously Human and AmbiguousRobots. Is he a human with augmentations, or, as Doktor speculates, is he an android? Eventually it's made clear that both are the wrong questions to ask.
* Kanna and Anderson from ''VideoGame/ThreeTheHardWay'' appear just as human-like as the rest of the party, but the former is a hundred year old alchemist belonging to a mythical ancient order, while the latter seem to have a close tie with the ageless Kaibutsu, and is very much implied to be ReallySevenHundredYearsOld as well. Other cast members describe them as "weird" and "intense", and Vance frequently remarks that he wouldn't be surprised if those two are actually not human.
* The ''VideoGame/PunchOut'' series gives us King Hippo. All of the other boxers in the game are recognizably human, but King Hippo goes so completely against the established art style that it's impossible that he's simply an enormously obese Polynesian man. He has a semi-spheroid shape to his head, tiny sunken pig-like eyes, a flattened snout in the place of a nose, an enormously underslung jaw with a mouth that can open unnaturally wide, and two protruding flattened teeth that resemble tusks. The Wii version goes one step farther by giving him a series of animalistic roars and growls instead of spoken dialogue. Notably, while King Hippo reportedly hails from "Hippo Island", no other natives of that island have ever been seen in-game.
* In ''Franchise/{{Halo}}'', many new players mistake the Master Chief, an seven-foot-tall SuperSoldier who is constantly clad in PoweredArmor and never shows his face, to be a robot instead of an augmented human. This was lampshaded in ''Anime/HaloLegends''[='s=] "Odd One Out", where everyone calls Spartan-1337 "Big Robot Man".
* [[spoiler: The Fallen Child/Chara]] in ''VideoGame/{{Undertale}}'': Physically, they're basically identical to the player character, but seems to inhabit some sort of void in the game itself and has the ability to harness a human SOUL by bargaining for it.[[note]]Monsters can absorb human souls, but humans cannot absorb human souls.[[/note]] As one goes further and further into a Genocide Run, [[spoiler:they seemingly take more and more agency away from Frisk (the player character) and the player themselves, leaving it up in the air exactly ''what'' they are if they have that sort of power over the game.]]
** Also, Sans the skeleton. [[InexplicablyAwesome Maybe.]]
* Chloe from ''VideoGame/{{Psychonauts}}'' insists she's an AlienAmongUs stranded on Earth but it's never confirmed if she is or not.
* In ''VideoGame/Doom2016'', the Doomguy himself can do things like absorb demonic energy without dying, [[spoiler:and it is later revealed that he's from the realm of Argent D'Nur, which may or may not be an alternate version of Earth]].
* ''VideoGame/FinalFantasyVII'':
** Sephiroth (who is not a reliable source) states that humans are descended from Cetra who abandoned their nomadic urge to 'settle the Planet, then move on', instead choosing to settle down. It is unclear whether he means that humans abandoned a hunter-gatherer lifestyle to focus on establishing settlements, as happened in the history of the human race in reality, or whether he means that the Cetra were nomadic ''spacefarers'' and the humans those who decided to stay on one planet. The fact that an excavated spaceship is visible in an archaeology site reinforces this idea; but Aeris tells us that the Cetra 'were created by the Planet'.
** The CanonWelding with ''VideoGame/FinalFantasyX2'' tells us that space travellers from Spira reached the Planet at some point. At least, this means President Shinra and Rufus Shinra are HumanAliens; at most, it means every character in the game (besides Ifalna, a full-blooded Cetra) is an alien. Which raises questions about how it is that they can 'return to the Planet' when they die...
* Some of the inhabitants of the Kingdom of the Dead in ''VideoGame/DarksidersII'' are Ambiguously ''Post''-Human. One, Draven, is said to have once been a human warrior, but he doesn't look any different from the [[TheUndead other residents]].

[[folder:Visual Novels]]
* Hanyuu in ''VisualNovel/HigurashiWhenTheyCry'' overall looks human but has horns on her head. [[spoiler:She also spends most of the series as a CuteGhostGirl, can switch between looking like a child and looking like an adult, and is a god]]. It's implied she is human and her horns are due to a genetic disorder.
* Izuru Kamakura in ''VisualNovel/SuperDanganronpa2'' started off as [[OrdinaryHighSchoolStudent a normal student]], but underwent a secret brain augmentation surgery meant to give him [[AllYourPowersCombined every single talent possible]], making him a perfect genius and the ultimate hope for mankind. However, the procedure also suppressed any senses, emotions, thoughts, hobbies, and memories he had that could interfere with acquiring talent. His old identity and anything that made him human gone, he grew bored with life, fell into despair, and had a major hand in causing The Worst, Most Despair-Inducing Event In Human History. [[spoiler: His previous identity is later [[TomatoInTheMirror revealed to be]] [[PlayerCharacter Hajime Hinata]]]].
** ''Videogame/AbsoluteDespairGirls'' piles on even more ambiguity about him with a scene when he ''rips through solid metal with his bare hands.''
** Then [[Anime/DanganRonpa3 the anime]] adds ''more'' by showing that his ''light backhands'' can throw people into walls, and that he's so fast that he simply appears to teleport around the screen. He's also never shown eating or sleeping.
* ''VisualNovel/PhoenixWrightAceAttorneyDualDestinies'': Implied with [[spoiler:the imposter Detective Fulbright a.k.a the Phantom]]. He comes across as unsettlingly inhuman. He feels [[TheSociopath very few emotions]] though he fakes them well, is able to perform almost superhuman physical feats, and hides his identity under countless [[LatexPerfection perfect masks]]. The "implied" part comes from Phoenix wondering if he's human anymore.

[[folder:Web Animation]]
* ''WebAnimation/Qem95'': Qem is kinda invincible after surviving a burn that humans CAN'T survive. But how on earth can he really be human if hes pretty much a corpse of a dead man infused with magic from a golden anvil? Plus; he also has the infusion right where he likes to put tattoos.
* ''WebAnimation/{{RWBY}}'' has [[BigBad Salem]]. She looks like a woman, talks like one and acts human enough. She even identifies herself as "we" when referring to mankind in the first episode's introduction. However, she has unnatural white skin, purple veins over her face and arms, black sclera and glowing red eyes with vertical pupils. Her color scheme matches that of the Monsters of Grimm and she has the ability to talk to them and control them. One of the few characters who are aware of her in-universe admits they aren't sure ''what'' she is.

[[folder:Web Comics]]
* BlackMage from ''Webcomic/EightBitTheater'' is established early on to look very much not human, but it's never made clear whether he started that way or was twisted by all the evil magics he collects.
* Dr. Man in ''Webcomic/AwfulHospital'' is a bit weird looking but still looks human... in a hospital where all the inhabitants are sapient body parts, giant microorganisms, and living laboratory equipment. That [[HughMann his name is "Dr. Man"]] just makes him more suspect.
* ''Webcomic/GunnerkriggCourt'':
** Jones looks human but can take a sword to the face with no injury, has superhuman reflexes, strength, and speed, and sinks like a rock in water. Chapter 40 reveals [[spoiler:that she was present [[TimeAbyss at the formation of Earth]] in her current shape and that she is completely opaque to X-rays, but nothing else. ''Jones herself'' has no idea what she is.]]
** Played with in the chapter "Totem", where the lab technician responsible for growing human bodies for transitioning fairies and animals ''looks'' to be this trope (given her yellow eyes and prominent buck teeth), but [[http://gunnerkrigg.com/?p=1480 she insists she's from Cardiff, not the forest]].
* ''Webcomic/HannaIsNotABoysName'':
** The eponymous Hanna himself is theoretically a young man, but all of his TrueCompanions are supernatural, [[TheNoseKnows vampires complain that he "smells dead"]], and he has an [[NormallyIWouldBeDeadNow enormous scar]] on his chest that still has staples in it, which do not seem to impede his [[{{Keet}} usual enthusiasm]]. He's also strangely light, even for his short stature, and goes to a shady medical school dropout when hurt. One vampire calls him a "hollowed-out shell" of a man, which [[WildMassGuessing some suspect]] is literal. It's also a running joke that he [[OlderThanTheyLook looks about 14]] despite claiming to be 24.
** Ples "Tik Tok" Tibenoch, with the most popular fan theory being that he's some sort of [[ClockworkCreature clockwork cyborg]]. The [[http://hanna.aftertorque.com/?p=775 mixture of blood and oil]] certainly seems suspicious.
** Veser is a HalfHumanHybrid born to a [[SelkiesAndWereseals Selkie]] in human form; whether or not this gives him any selkie attributes is not clear. His design evokes a [[AnimalMotif shark motif]], and both he and his mother have very large green eyes.
* Parodied in ''Webcomic/IWasKidnappedByLesbianPiratesFromOuterSpace'' wherein it is revealed that lesbians are this. A long and complex story is told off-screen to explain how come the protagonist doesn't have the lesbian antennae, nobody tries to explain when it turns out that lesbians exist in all other species also.
* ''Webcomic/TheScumthorpeFiles'':
** The series takes place in a world where multiple supernatural/alien entities walk amongst humans. Davina Midwich, herself a HalfHumanHybrid with psychic alien abilities, outright states that "the pure human genome is going the way of the Dodo bird".
** One character remarks that it's taboo in their society to ask what species someone is if you can't tell on sight. That's how common Ambiguous Humans are.
** A more specific example: [[DeadpanSnarker Nikki Danton]], a classmate of the titular Scumthorpe triplets, is implied to be at least partially non-human. Other characters have pointed out that she has [[FieryRedhead hair the colour of blood]] and [[TechnicolorEyes turquoise eyes]] (non-human qualities) but due to the taboo mentioned above, her species hasn't been elaborated and she's treated as a human.
** One of the new kids at school, Danny Tarrare, is a BigEater to the most absurd degree with big, exposed teeth. He doesn't speak in a normal way, takes Special Ed classes, and has to be stopped from taking bites of his ''school desk''. He doesn't even seem to realize (or care) how bizarre his behavior is. It's never states if he's an alien, or just a human with a deformity.
* ''Webcomic/TheSenkari'' look like humans, but...
--> '''Freija''': [[http://www.the-senkari.com/2012/11/20/11202012/ Hehe, eh, yes, I mean, you are human... right?]]
* The main cast of ''Webcomic/{{Sinfest}}'' is composed of WingedHumanoid angels, horned and tailed devils, humans, a FunnyAnimal pig, and [[FantasyKitchenSink various deities]]... and the Bible-thumping Seymour, who is a cartoon "Smiley" face on a humanoid body and whose species is never quite clarified. Even more strangely, when exposed to the Reality Zone, which adds detail to humans, turns Squigly into a normal pig, and destroys fantastic creatures, Seymour remains a cartoon. What the heck ''is'' he?!
* [[spoiler:Sister Catherine]] from ''Webcomic/SisterClaire'' seems human enough. But look closer. She's drawn differently than the other human characters. A lither body, angular eyes...on occasion you can actually spot some [[spoiler:CuteLittleFangs]]. All of this is related to the comic's obsession with [[AnimalMotifs a certain]] [[CatsAreSuperior species of animal]]...
* Sette Frummagem from ''Webcomic/{{Unsounded}}'' is a human with a lion tail, an [[TheNoseKnows inhumanly acute]] sense of smell that can even detect magic, and no navel. She also [[OlderThanTheyLook hasn't aged physically for the last few years]], at an age when she really should. Some people -- including her -- question whether she's really her father's daughter, and her mother is a completely unknown quantity. [[spoiler:She can also manipulate the structure of the Khert with her hands, which just plain shouldn't be possible.]]
* Mrs. Fork from ''Webcomic/TheForksWithSpikyHands'' looks far more human than her husband, but she also looks very different from the definite humans in the comic, eats and cooks nothing but cupcakes, has a torture dungeon, and frequently acts rather strange. The ambiguity about what she is only gets played up further in the web series, in which her pregnancy cravings include grilled scorpion and roses.

[[folder:Web Original]]
* Post-comeback, there's been a few references to WebVideo/TheNostalgiaCritic not being totally human and more like a zombie.
* ''Literature/{{Phaeton}}'' has the Libran Blueprint from which many, many races start. Humans, or Adams as aliens call them, are only now starting to deviate from the blueprint.

[[folder:Western Animation]]
* ''WesternAnimation/AdventureTime'':
** Simon Petrikov, more commonly known as [[spoiler:the Ice King]], started as human but has been warped physically and mentally from centuries of exposure to an ArtifactOfDoom, and it isn't clear how much, if any, of his humanity remains.
** [[VampireMonarch Marceline]] is a vampire now, but what she was before was not originally certain. We saw early on that her father was a demon, but all the powers she's exhibited are implied to be vampire abilities, and what we see of her as a child pre-vampirism show her to be an ordinary little girl, albeit with slightly pointed ears and greyish skin, which aren't unusual in Ooo. It's eventually clarified that she's [[HalfHumanHybrid half-human, half-demon]], got most of her vampire powers by [[VampireHunter hunting vampires]] and [[CannibalismSuperpower absorbing their essence]], and then became a vampire.
** The episode "Be More" reveals Moe, the original creator of B-MO, who has apparently been alive since before humanity disappeared. When Finn excitedly asks if he's human, he replies "[[FridgeHorror My skin is]]!" Currently he seems to be a {{Cyborg}}; he has several MO units visibly attached to his body that seemingly take the place of vital organs.
* Similar to ''[=SpongeBob SquarePants=]'', ''WesternAnimation/TheAmazingWorldOfGumball'' has various in-series media portraying [[MediumBlending live-action]] humans, but a few of the animated characters shown in person also appear to be human rather than {{Funny Animal}}s. If there's any difference between the two besides appearance, [[RuleOfFunny it's not remotely addressed]].
** The students and staff of Richwood High (besides [[AnthropomorphicFood Sarah]], who transferred out) clearly look human, but all of them and the school itself are considered far weirder than the non-human cast even in-universe. They specifically look like humans in a cartoon from the [=1980s=], [[StylisticSuck with appropriately jerky, error-prone animation]], and act like delusional ''Karate Kid''-reject. Even stranger, the crowd members in the stadium [[FacelessMasses are drawn as flat, ummoving cutouts]] because they actually ''are'' [[PaperPeople flat cutouts]] who never move. Then one figures out they ''can'' move, turning him into a three-dimensional person capable of regular movement, albeit still animated in jerky 2D.
** Clare Cooper is a student of Elmore Junior High and essentially human-looking. However, her design is stylized enough to blend in with the rest of the student body, even sharing artistic elements common to regular characters like FingerlessHands and a [[TheNoseless lack of nose]]. Her father is even more human-looking, as he has a nose and regular hair color. No one treats them as being out-of-the-ordinary.
** SantaClaus looks like a stylized human (except when he had amnesia and looked more like a hairy CartoonCreature), but he's traditionally been portrayed as a human, elf, or fairy. The show does not specify which. He also seems to actually live at the North Pole, while every other character lives inside of [[WorldOfWeirdness Elmore]].
* ''WesternAnimation/{{Archer}}'' is ostensibly human, but on a show that generally averts or deconstructs AmusingInjuries he's survived being shot 31 times, being in an explosion which Jakov claims no one could survive, getting mangled in a car crash, drinking broken glass, and being in the air vents for 2 days without water while the furnace was turned up to 90, most of which didn't even seem to cause him any pain. He's also almost impossibly strong, in one episode throwing a serving platter with enough force to draw blood and knock a man out and knock Edie Poovey out with one punch, something that even [[spoiler:Barry]], whose strength is ''explicitly'' superhuman, couldn't manage. He also displays the ability to [[SpeaksFluentAnimal talk to and understand animals]], but whether he actually understands them or just jumps to conclusions is unclear. On the other hand, the only clearly nonhuman sentients we've seen on the show are cyborgs. It's unlikely that he is one, given that he's shown in one episode to have a phobia of them, but then again, all the ones we've seen were made by Krieger, for whom it would be perfectly in-character to operate on him without his permission or his knowing.
* ''WesternAnimation/TheBatman'' gives us Penguin's BodyguardBabes the Kabuki Twins. While they, for the most part, look like costumed human females and have human names ("Gale" and "Peri"; though their names aren't used in-series), there is evidence that suggests that they are not human. They are [[TheVoiceless mostly silent]] (what vocal noises they do make are unintelligible whispers), [[TheFaceless they are never seen without their masks and red catsuits]], they have WolverineClaws protruding from their hands instead of fingers, move strangely and survive things that humans probably can't. They are never outright stated to be human and some fans believe that they are either robots or mutant human-like birds.
* ''WesternAnimation/BatmanBeyond'' has Shriek's lackey Ollie. He has pale skin, purple hair, pointed ears, and black sclera, but it isn't stated whether or not his unusual appearance is because he's an alien or if he's partaken in "splicing".
* ''WesternAnimation/BikerMiceFromMars'' has Lawrence Limburger's minions Dr. Karbunkle and Greasepit. Both of them look for the most part like humans, but the three-part episode "Once Upon a Time on Mars" reveals that they have aided their Plutarkian boss ever since he was still on Mars, which implies that they may be HumanAliens. The 2006 revival lampshades this in the episode "Once Upon a Time on Earth", where the Catatonian scientist Dr. Catorkian asks Karbunkle if he is human and Karbunkle replies with "Of course I am...I think."
* ''WesternAnimation/BuzzLightyearOfStarCommand'' takes place in a galaxy full of all sorts of alien-looking races, most of which are identified by name if a significant enough character is a member. Buzz himself, however, is never specifically called "human", his home planet is never identified, and he never removes the purple "cloth" over the back of his head, even in civilian clothes - for all we know, it could actually be part of his head.
* ''WesternAnimation/CatDog'' has [[NonindicativeName Mr. Sunshine]], a green-skinned humanoid who speaks in a slow, languid voice. The ambiguity of his species is [[LampshadeHanging lampshaded]] in one episode when [[JerkAss Rancid Rabbit]] starts arresting everyone for not having "licenses". (Dog doesn't have a "dog license", Lola doesn't have a "bird license", etc.) When he captures Sunshine, he says, "You're under arrest for not having a... not having a... not having a license!"
* "Jungle Jitters", one of the ''WesternAnimation/CensoredEleven'', features a village of African stereotypes, led by an elderly white woman. However, she lacks a nose and her face has a sort of bird-like look.
* ''WesternAnimation/CodenameKidsNextDoor'':
** Quite a few characters (especially villains) have bizarre appearances and abilities but are never stated to be anything other than human. Then again, the show apparently takes place in a very strange AlternateUniverse.
** The original GrandFinale shows [[spoiler:Numbuh 74.239 and Numbuh Infinity]] were agents for [[spoiler:the Galactic Kids Next Door]], an extraterrestrial organization, but doesn't specify if they're aliens themselves or one of a few human members. Years later, the ''GKND'' teaser would show the former at least was a {{Plant Alien|s}} in disguise.
* ''WesternAnimation/DrawnTogether'' is unclear about what the distinction, if any, is between cartoon humans and regular humans. Of the main characters, Captain Hero, Spanky, Wooldoor, and Ling-Ling are clearly not human; where Princess Clara, Foxxy, Xandir, and Toot lie is unclear. All of them look and are treated like humans, but all of them have special powers relating to what genre of cartoon they come from.
** ''Bonkers'' has the same issue--there is seemingly no dividing line between "cartoon" humans and "real" humans, since the entire show is animated to begin with.
* ''WesternAnimation/InspectorGadget'': [[BigBad Dr. Claw]] is never shown on screen, only his gloved hands. Even then, we don't know if they're gloves or mechanical parts. While the live-action films and his toy show a human-looking man, the cartoon is more ambiguous, especially with the deep, guttural voice he speaks in. While other cartoons do show he has family, including a very human-looking nephew, this doesn't necessarily mean he is or was human.
* Ms. Bitters, the "skool"-teacher on ''WesternAnimation/InvaderZim''. She looks like an old woman, yet she can hover, twist her body like a snake, pass through walls and is burned by the sun. She also has a MultipleChoicePast, and none of these stories makes any sense. [[WordOfGod One of the creators]] is on record as saying she's non-human, but her exact nature is never exactly qualified.
* There's some debate over whether Heloise on ''WesternAnimation/JimmyTwoShoes'' is human. She and Jimmy are the only two human-shaped citizens of Miseryville, but given that only Jimmy is hinted to be a FishOutOfWater, some fans wonder. With her occasionally slithering movements, one {{Epileptic Tree|s}} is that she's a naga (we never see her feet), though it has been shown she has two appendages under her dress. WordOfGod says she's "a bit of a shapeshifter", but that's still kinda mysterious.
* The Manji from the animated ''WesternAnimation/{{Jumanji}}'' series were a whole tribe of Ambiguously Human MalevolentMaskedMen. One character outright questions if they are people when she first sees them, Alan replies simply that they are '[[MathematiciansAnswer Manji]]'. The giant masks that are treated as their faces are big enough that there could or could not be a humanoid head behind them. No one knows.
* Miss Frizzle from ''WesternAnimation/TheMagicSchoolBus'' appears to be human, but has strange abilities and is heavily implied to be OlderThanTheyLook. A common joke in the fandom is that she's a [[Series/DoctorWho Time Lord]].
* A lot of the cast of ''WesternAnimation/TheMarvelousMisadventuresOfFlapjack'' are [[{{Gonk}} bizarre-looking]], but Captain K'nuckles really looks inhuman: his body is approximately popsicle-shaped and his head is blue-gray except the nose (possibly the rest of his body as well, given the rest of his body parts are either [[ArtificialLimbs wooden replacements]] or covered by his clothes).
* In ''WesternAnimation/MiloMurphysLaw,'' a RunningGag is that one of title character's teachers, Kyle Drako, is Ambiguously Vampiric--he's an [[EeriePaleSkinnedBrunette Eerie Pale Skinned Brunet]] with a [[VillainousWidowsPeak widow's peak]], has [[VampireVords some sort of accent]], only [[DaywalkingVampire goes in the sun]] with some sort of covering, etc. Chad is convinced that he's a vampire, though Melissa is skeptical.
* In ''WesternAnimation/PacManAndTheGhostlyAdventures'', most of the cast consists of either spheroid Pac-Man-like characters (called "Pac-Worlders") or ghosts. Ghoulasha the witch, however, looks like a regular human witch.
* While ''WesternAnimation/PennZeroPartTimeHero'' features a lot of oddball creatures, every human character is recognisably human. Except Rippen, who has greenish skin and red eyes. Phyllis also once claimed to be [[ReallySevenHundredYearsOld over a thousand years old]]. As it turns out, [[spoiler:Rippen is from a different dimension and Phyllis is some sort of a CosmicEntity.]]
* ''WesternAnimation/ThePiratesOfDarkWater'' took place on "the alien world of Mer" which was populated by many nonhuman humanoid creatures, as well as a more common type of ambiguous human (or HumanAliens?) with distinct slanted eyes. What species the Pirate Lord Bloth belonged to was similarly ambiguous, considering his immense size, blue skin, and unusual facial features. Most of Bloth's pirate crew was similarly humanoid but probably not human, though ambiguous cases like Konk and Mantis did exist.
* ''WesternAnimation/ThePowerpuffGirls'':
** It's never specified if the Gangreen Gang are humanoid monsters, mutants, or weird-looking teenage boys.
** Sedusa looks human except for the PrehensileHair and [[TheNoseless a nearly invisible nose]], though it's never said whether or not she is.
* The Color Kids in ''WesternAnimation/RainbowBrite'' look like human children at first glance but are actually tiny when compared to a normal ten year old like Bryan. They also have [[YouGottaHaveBlueHair unusual hair colors]] and [[ThemeNaming similarly]] [[PunnyName unusual]] names like "Red Butler" and "Shy Violet". There are [[MinorLivingAlone no adults supervising them]] and there are some implications they're OlderThanTheyLook. Rainbow Brite herself was originally a human orphan named "Wisp" who saved the kingdom and became "Rainbow Brite", but it's unknown if the other children are of similar origin or if they're native to the land.
* Muscle Man from ''WesternAnimation/RegularShow''. He looks more humanoid than anyone else in the regular cast (possibly except for Eileen, who has been identified as a mole), but he's green. It's also revealed that there are other characters who resemble him.
* ''WesternAnimation/SamuraiJack'':
** There are several people who [[AmazingTechnicolorPopulation have rather unnatural skin colors like blue or grey]], but whether they are aliens who resemble humans or humans with different skin color due to the thousands of years of interacting with aliens in unclear. The first three citizens Jack meets, [[AllThereInTheManual Homeslice, Cole Lampkin and Brobot]], seem human enough that Jack isn't set off by their appearances. Note that this was before he encountered the less human-looking denizens of the future and realized he was sent through time.
** The blind archers that Jack encountered early in his journey look remarkable off when they are freed from their curse. They have necks as long as their torsos and lack ears on their extremely round heads. Even in season 5, which is set 50 years later, they live with a race not that different from them and haven't aged.
** The Cult of Aku appear human, at least the seven daughters, but they are never seen unmasked. The High Priestess likely ''was'' human before [[spoiler:she drank a sample of Aku's essence]] and gave birth to her daughters.
* V.V. Argost in ''WesternAnimation/TheSecretSaturdays'', who is [[spoiler:actually a Yeti]].
* ''WesternAnimation/TheSimpsons'':
** Krusty the Clown leaves a lot of fans guessing. This ambiguity was evident in the very beginning, in the Tracey Ullman shorts, when Bart insists that Krusty is a "real" clown and not "just a guy in clown makeup." In the episode "Krusty Gets Busted", we see him out of makeup and with normal-sized feet. And in the episode that [[InformedJudaism informs us of his Jewish heritage]], Krusty has a perfectly human father and is clearly human (if a weird-looking one) as a little boy. So case closed, right? [[NegativeContinuity Think again.]] Subsequent episodes had Krusty pointing to his face and (seriously?) saying: "This ain't makeup!" and referring to his "grotesque appearance." And in the episode that had Krusty faking his death to cheat the IRS, Bart and Lisa find him hiding out as a "normal" man with yellow skin named "Rory B. Bellows"...who in due course leaps into the water and leaves yellow paint behind, revealing his (real?) whitened clown face underneath! On the other hand, Krusty's (biological) daughter Sophie is undeniably human (albeit with clown-like hair), as is Sophie's (single) mother. It's really hard to square all this. [[WildMassGuessing Perhaps Krusty was adopted, and his "father" made him up to look like a human boy.]] And maybe Sophie is some other man's daughter after all.
** Krusty's rival Gabbo (from the "Krusty Gets Cancelled" episode) is another creature who is hard to categorize. He can move about independently of the ventriloquist he's supposedly a dummy to, and appears to have a personality completely distinct from the ventriloquist as well - even to the point that the ventriloquist ''can't control what he does''. Yes, he has pale, waxy skin and hinge-lines on his jaws - but those could just be makeup. And he ''is'' very small - but he could just be a midget. On the other hand, his lips flap up and down in a very inhuman manner and a newspaper announces that he's having a "real-boy operation." Just what ''is'' he?
** Charles Montgomery Burns. It's pretty suspicious that he can take a bullet in the chest from a gun fired by [[spoiler: Maggie Simpson]] and survive, especially considering his age. He also brags about his "strong, sharp teeth" and threatens to "club [people] and eat their bones"...and when, in the episode that had him dating Marge's mother, she told him "You are the Devil himself!", Burns became very angry and defensive ("What?! Who told you - ") before realizing she was speaking metaphorically.
** In the episode "The Sweetest Apu", Manjula Nahasapeemapetilon considers divorcing her adulterous husband and goes to see a very bizarre lawyer with bug eyes and elf-like facial features. Sure, he looks perfectly human if you're far away or looking at him from the back. But he is so crazy and evil that he makes Manjula ill at ease, and she remarks that he reminds her of legends of demented monkey-men from her native India. As she is leaving his office, the lawyer bellows in a booming voice: "WHEN WILL YOU HUMANS LEARN?!" - but it's a pretty easy voice to fake, so it could be the lawyer is just a very ugly, very psychopathic human.
** The old, green-skinned Chinese man who sells Homer the cursed Krusty doll in one of the Halloween specials. It's possible he's wearing green makeup, but...''why''?
** Homer himself. One Season 1 episode had Homer get mistaken for Bigfoot. He is taken in for scientific examination, and after a series of extensive studies, the conclusion was that he ''may or may not'' be human. (Note that this was ''after'' the scientists had washed off the mud plastered on his body that had made him look ape-like.)
* ''WesternAnimation/SkysurferStrikeForce'': It's never stated whether [[MadScientistsBeautifulDaughter Cerina]] is a Bio-Borg like her father and the rest of the villains, or just the TokenHuman. She lacks any non-human features and any combat she does requires skill in hand-to-hand with no power or abilities whatsoever.
* ''WesternAnimation/SpongebobSquarepants''
** Mermaid Man and Barnacle Boy look human, breathe underwater, speak to animals, and are implicitly ''really'' small compared to other humans because they're similar in size to the small sea creatures that live in Bikini Bottom (though Mermaid Man ''does'' have a ShrinkRay). They don't look like Neptune and the other merpeople either.
** Man Ray, a member of their RoguesGallery, raises even more questions. Much about his anatomy appears human, but the costume he's wearing doesn't allow any glimpse of what's underneath. He's bigger than Mermaid Man and Barnacle Boy, but not as large as any of the confirmed humans. Perhaps the biggest point of contention is his head. It looks like a mask, but is ''very'' expressive. At the end of his debut episode, he was able to remove it entirely without any ill effects, leaving it unclear as to whether it's his real head.
* ''WesternAnimation/StevenUniverse'':
** The title character is explicitly a HalfHumanHybrid between a human and a [[GreenSkinnedSpaceBabe gem]], but how human or non-human that makes him is uncertain. He mostly seems like a regular flesh and blood human with [[HeartDrive his mother's gem]] in his stomach, but he can shapeshift and {{fus|ionDance}}e, and "So Many Birthdays" shows that his physical age is dependent on his state of mind and not his actual chronological age. Sometimes he seems no more physically able than an average human child, but as the show progresses he displays SuperStrength and SuperToughness with increasing frequency--and it's not clear when that started. And he can use gem {{Magitek}}, which is explicitly impossible for non-gems, but again it isn't certain whether that's him or "just" his mother's gem.
** [[CreepyChild Onion]] acts and looks extremely strange (his skin is ''yellow'' for starts), which causes Steven [[LampshadeHanging to question if he's human]] ("There's lots of humans. There's my dad, Connie, Lars and Sadie, the mailman, Onion... I think.") Onion's humanity is confirmed when he shows Steven a graphic video of Vidalia giving birth to him.
* ''WesternAnimation/{{Superjail}}'':
** The Warden most definitely looks human, but has magical powers and, according to the two-parter season 1 finale "Time Police", is OlderThanTheyLook.
** Lord Stingray may fall under this, too, post-"Stingstress". Although he appears to be a normal human man beneath the costume (the fact he never removes his ExpressiveMask aside), [[TeasingCreator Christy Karacas teased]] fans with the remark: "Who says he's even human?"
* Members of the Galactic Guardian Group in ''WesternAnimation/SymBionicTitan'' look human and are based in Earth, but have technology much more advanced and aesthetically different than anyone's else from earth. [[spoiler:Their technology and one of their high-ranking member's fighting style are revealed to be [[HumanAliens Gallalunan]]. At the very least their actual leader, the mysterious figure Solomon talks to, is from Gallaluna (and may be Lance's DisappearedDad who went into a spacewarp).]]
* The Federation in ''WesternAnimation/TeenageMutantNinjaTurtles2003'' has fairly human looking members such as General Blanque and Lonae, but the fact Earth is a low technology backwater and not even aware of the Federation is actually a plot point. [[WildMassGuessing Maybe the aliens who experimented on Agent Bishop decided to clone up a race of humans from his DNA.]]
* ''WesternAnimation/TeenTitans'':
** Beast Boy is the only member of the team who's not specifically human or non-human looking: he is completely green, can turn into animals, and has PointyEars. His comic origin is that he was a normal human child who was infected with a disease and the experimental cure worked, gave him animal powers, and made him green. [[AdaptationExplanationExtrication None of this is shown in the cartoon]] itself though, leaving [[AdaptationDisplacement less comic-savvy]] fans stumped.
** Jinx for all intentions looks human, however she has pink hair, pink eyes, and ''grey'' skin and how she has her [[WindsOfDestinyChange bad luck powers]] is unexplained.
** It's uncertain whether Killer Moth is wearing a costume or [[NotAMask has actually]] somehow mutated into a human/moth hybrid. He has a completely human-looking daughter, so he was probably human at ''some'' point. In the comics and in one of the animated ''Batman'' series, [[TakeAThirdOption he is both]]: formerly an IneffectualSympatheticVillain who merely ''dressed'' as a moth, he was mutated (by a wizard in the comics, by the Penguin's chemical weapons in the series) into a gigantic humanoid moth with a taste for human flesh.
* ''WesternAnimation/UncleGrandpa'' looks human and is the most humanoid of the main characters, yet frequently demonstrates powers that make no sense for a human to have and which other humans on the show don't have, claims in one episode to be older than Mr. Gus, who has been around since before humans evolved, and "Space Emperor" shows that there is at least one alien who looks identical to him aside from the colour of his moustache. "Christmas Special" confirms that he's the same species as Santa Claus, [[NonAnswer which doesn't really help.]]
* In ''WesternAnimation/{{Villainous}}'', Flug seems mostly human (although the paper bag over his head does leave a little bit of wiggle room), 5.0.5. is a genetically engineered bear, and Black Hat appears to be some sort of HumanoidAbomination. The ambiguous one is Dementia, the fourth character: she appears human, but can crawl on walls like a gecko and a blueprint of her is shown briefly at one point.
* Princess Demurra and Brad Starlight from ''WesternAnimation/WanderOverYonder'' are clearly Disney Prince/ss parodies. But their lack of noses and Dremurra's exceedingly exaggerative traits make it hard to tell if it's the show's style or alien anatomy; considering that every race is a [[StarfishAlien unique looking alien]] and Hater, a skeleton, has a hole for a nose.
* ''WesternAnimation/XavierRenegadeAngel'': Xavier's parents look and act like humans, but their son is a CartoonCreature.

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