[[quoteright:350:[[Blog/SliceOfLife http://static.tvtropes.org/pmwiki/pub/images/affectionate-nicknames_2709.jpg]]]]
[[caption-width-right:350:"Muffin loaf"? "Cinnamon swirl"? "Honeydew"?]]

->'''Random Girl:''' It's been a while, Kashima. So do you remember me?
->'''Kashima:''' Yeah, baby. How could I forget that beautiful face?
->'''Random Girl:''' Haha. Can you say my name?
->'''Kahima:''' 'Course I can... uh... Mmhmm, my princess.
-->-- ''Manga/MonthlyGirlsNozakiKun''

Quite simply, when a character gives another character a cute or endearing nickname because the two are either as close as TrueCompanions, or the namer is interested romantically in the name. The nickname may not be well-received by the one being named, as they find it insulting or [[EmbarrassingNickname embarrassing]], but in the mind of the name-giver it's sweet and/or thoughtful. The formal term for an affectionate nickname is a "hypocorism".

In short, it's a pet name. Expect TheNicknamer to dole these out ''a lot''.

SubTrope of InSeriesNickname. Compare InsultOfEndearment.



[[folder:Anime & Manga]]
* Manga/{{Naruto}} refers to his ParentalSubstitute Jiraiya as "Ero-sennin" (Pervy-Sage). While definitely an EmbarrassingNickname, you can definitely tell it's much, ''much'' more about affection as their relationship develops. This becomes especially clear when Naruto still refers to him (when thinking of him affectionately) that way [[spoiler: after he is killed]]. He also refers to Tsunade as "Grandma Tsunade."
* In ''Manga/OnePiece'', ''Donquixote Doflamingo'' of all people gets one from his Executives, "Doffy". It turns out he's genuinely close-knit to his Executives, considering them TrueCompanions and his true family. Naturally, [[FanNickname the fanbase has taken to calling Doflamingo "Doffy" as shorthand]].
* ''Anime/YuGiOh'':
** Yugi is called "Yug" by his best friend Joey in the dub.
** Pegasus also tends to call male characters X-boy (e.g. "Yugi-boy" and "Kaiba-boy") in the English dub.
* ''Manga/AxisPowersHetalia'':
** Poland calls his best friend/partner Lithuania "Liet". Finland also uses one for Sweden, which was translated as "[[GratuitousJapanese Su-san]]" in early scanlations but changed to "Sve" in later scanlations.
** Hungary and Ukraine have these for each other as well. The scanlation roughly translated their nicknames as "Hun" and "Raine" respectively.
* ''Manga/HuskyAndMedley'': "Husky" refers to Medley's initial description of her {{yuri}} crush, which included the fact that she owns a Siberian husky. (Thus putting the "pet" in "pet name".)
* ''Manga/FruitsBasket'':
** [[TheNicknamer Kakeru]] [[LargeHam Manabe]] of the StudentCouncil who, aside from having a number of nicknames himself, tends to give them to others... whether they want them or not. Case in point: resident Bishounen Yuki Sohma gets saddled with "Yun-Yun," which [[LampshadeHanging he points out]] is a ridiculous nickname since it's ''longer than his real name.'' [[HilarityEnsues This doesn't faze Kakeru one bit.]] Later on, he nicknames another member of the student council, "Chibisuke." [[HilarityEnsues This doesn't go over well either.]]
** Most of the family refers to Ritsu as "Ritchan". Tohru, polite as always, takes to calling him "Ritchan-san". Additionally, Tohru's friends have nicknames for each other, and [[spoiler:Hanajima gives one to ''Akito'', to show that they're starting to become friends. Akito has no idea what to make of this.]]
* In ''Manga/{{Bleach}}'', Yachiru is TheNicknamer and insists on giving everyone nicknames, ranging from embarrassing to cute. She even calls [[BloodKnight Kenpachi Zaraki]] "Ken-chan" ("Kenny" in the dub).
* In ''Manga/MahouSenseiNegima'', Albireo Imma likes to tease Evangeline by calling her "Kitty" (from one of her middle names: Katherine).
* In ''Manga/SoulHunter'', Fugen calls Taikoubou, his best friend of many decades, "Bou-chan," or simply "Bo" in the American release by Viz.
* In ''Haikyuu!!'' Oikawa refers to Iwaizumi as 'Iwa-chan.' The latter puts up with it because it's a childhood nickname, but he doesn't seem to like it very much.
* ''Manga/TsubasaReservoirChronicle'': Fai just ''loves'' making these up for [[HoYay Kurogane]]. And there's a different one for ''every'' occasion!
* In ''Manga/WanderingSon'', a few volumes in Kanako gives Saori the nickname "Saorin". Makoto's nickname (Mako-chan) may also count, but she actually asked Shuuichi to call her that.
* Lelouch of ''Anime/CodeGeass'' has always been Lulu to Shirley.
* ''Franchise/SailorMoon'': The OfficialCouple has the protagonist Sailor Moon i.e. "Tsukino Usagi" refer to her boyfriend as Mamo-Chan" and him calling her "Usako" (which means little bunny).
* Genkai from ''Manga/YuYuHakusho'' often refers to her student Yusuke as "Dimwit", whether he actually acts like an idiot or when she's moments away from death. Likewise, Yusuke sometimes calls her "Grandma".
* In the anime version of ''Anime/{{Pokemon}}'', it seems very rare for trainers to nickname their Pokémon, even trainers like Ash who are very close to them. One trainer who ''does'' is Richie, Ash's rival from the Indigo Plateau. His known Pokémon - with nicknames - are:
-->'''Pikachu:''' "Sparky"
-->'''Charizard:''' "Zippo"
-->'''Butterfree:''' "Happy"
-->'''Taillow:''' "Rose"
-->'''Pupitar:''' "Cruz"
** In the [[Manga/TheElectricTaleOfPikachu manga adaptation]] Sparky and Zippo are changed to Chuchino and Charley, respectively. Ash also canonically nicknamed his Pokemon but never uses them.
* Ed starts calling Faye "Faye-Faye" in the latter half of ''Anime/CowboyBebop''.
* While Okabe of ''VisualNovel/SteinsGate'' likes referring to himself as "Kyouma Hououin" (and gives nicknames to his assistants), his childhood friend gives him one that's more to this trope.
-->'''Mayuri''': I still think "Okarin" sounds way cuter~
* Thought it starts out as a purposefully EmbarrassingNickname, "Bunny" gradually becomes this in ''Anime/TigerAndBunny''. Probably flips the switch from embarrassing to affectionate in Episode 13:
-->'''Kotetsu''': Are you alright, Bunny?
* Yoriko from ''LightNovel/HaiyoreNyarkoSan'' refers to Mahiro as "Hiro-kun"; this is just one of several cute little affectations that makes it hard to believe she's [[MumLooksLikeASister his mother]] rather than an older sister.
* ''Anime/LupinIIITravelsOfMarcoPoloAnotherPage'': Ami starts calling Goemon "Goe-Goe," much to the samuraiís irritation. Even Grandpa eventually starts addressing him as Goe-Goe.
* ''Manga/DragonBall''
** Bulma refers to Son Goku as "Son-kun" in Japanese (or simply "Son" in the manga translation).
** When Goku meets and befriends Android #8, he has trouble pronouncing his name and simply calls him "Eighter" ("Hacchan", in Japanese).
* In the original version of ''Anime/YuGiOhGX'', both Sho and Kenzan call Judai "Anki", a Japanese term for "big brother". (Meaning that they regard Judai as a BigBrotherMentor.) In the third season, Jim calls Kenzan "Dino-Boy" and calls Asuka "Tomorrow Girl". (A rough translation of her actual name; he tends to speak English most of the time.)
* When [[Manga/KOn Azusa]] is welcomed with a gift of cat ears and is made to put them on and say "nya", Yui calls her "Azu-nyan". This becomes important later when Ui tries to sub in for a sick Yui and fools her peers for a little while. Azusa's test was to have her call her by her nickname. Ui gets it wrong, as Azusa never told her what it was when complaining about it.
* In the ''Manga/Gundam00Sidestories'', Gundam Meister 874 is given the nickname "Hanayo" by her teammates. It's made up of the first syllable of each number in her name: '''Ha'''chi (8), '''Na'''na (7), and '''Yo'''n (4).
* In ''Anime/MagiLabyrinthOfMagic'', Aladdin calls Morgiana "Mor". Kouha shortens his brother's Kouen and Koumei's names to "En" and "Mei". And some of Sinbad's generals call him "Sin". Ugo's real name was Uraltugo but all his friends call him Ugo.
* ''Manga/ShirokumaCafe'' has Grizzly's mom, who calls him "Guri-chan"[[note]]Translated as Lil' Grizz[[/note]]; she does this despite the fact he's an ''[[EmbarrassingNickname adult]]'' now.
* ''Anime/FutureCardBuddyfight'' has Qinus Axia, a dragon wizard who starts calling Gao and Drum (who he seems to be attracted to) "Gaowow" and "Drumkins" respectively after Drum saves his life.
* In ''Manga/FullmetalAlchemist'', ColonelBadass Roy Mustang refers to his hand-selected subordinates by the names of chess pieces. It's partly a private code, partly an inside joke, and partly this trope.
** In the manga, the Briggs soldiers sometimes refer to their FourStarBadass leader, Olivier Armstrong, as "the Princess" and "our Queen."
** Alphonse Elric calls his elder sibling "Brother" at least as often as he uses his actual name.

[[folder:Comic Books]]
* ''Franchise/{{Batman}}'':
** ComicBook/HarleyQuinn calls ComicBook/TheJoker "Mistah J" and "Puddin", Batman "Bats" or "B-Man", and Poison Ivy "Red".
** Dick Grayson has affectionately called Jason Todd "Little Wing"
** Jason has called Dick "Dickie Bird" in canon, sometimes affectionately and sometimes mockingly.
** In a fit of karma, Jason's ''ComicBook/RedHoodAndTheOutlaws'' co-star, Roy Harper, calls him "Jaybird."
** In a possibly darker sense of this, it's common for Joker to call Batman "Batsy". [[TheSociopath Given who]] [[AxeCrazy the]] [[MonsterClown Joker]] [[{{Sadist}} is]], Batman likely doesn't enjoy being called that.
** Babara Gordon, AKA Batgirl/Oracle, tends to get called either "Babs" or "Barb" by the Robins, especially Tim, Dick, and Steph.
** ComicBook/RasAlGhul addresses Bruce and Tim as "Detective", as a sign of respect.
* ''ComicBook/XMen'': Colossus often calls Katherine "Kitty" Pryde "[[RussianNamingConvention Katya]]". When he broke off their teen romance after the ComicBook/SecretWars, he made a point of calling her "Kitty". Later when they resumed their romance during Creator/JossWhedon's run on ''Astonishing X-Men'', he resumed calling her "Katya". His sister, Illyana also calls Kitty "Katya"... [[LesYay make of that what you will]].
** Colossus also calls his sister "Snowflake".
** In her early days in the X-Men, when she still was a young teenager, Kitty had a few such nicknames, for instance Storm called her "Kitten", Nightcrawler "Kätzchen" ('Kitten' in German), Wolverine "Pun'kin", or sometimes "Half-Pint".
** Wolverine liked to call his good friend Nightcrawler "Elf" in a slightly ironic fashion. Kitty Pryde preferred the more cutesy "Fuzzy-Elf".
** Wolverine, "Wolvie" to many of his friends, is also known for addressing Charles Xavier as "Charley" and "Chuck" (to the latter's annoyance) Jean Grey as "Jeannie" or "Red", though he's not he only one to use that, and Cyclops as "Cyke", depending on his current mood and opinion of him.
* ''ComicBook/NewGods'': The HappilyMarried Scott Free and Big Barda do this a lot, with [[StatuesqueStunner Barda's]] primary nickname for Scott being that he is her [[TinyGuyHugeGirl "Little Man".]] Scott actually accepts this nickname whole-heartedly, and even refers to himself as such when talking with her sometimes, especially whenever they're being [[SickeninglySweethearts lovey-dovey.]]
* ''Franchise/{{Superman}}'': Lois Lane has been known to call Clark Kent "Smallville", initially as a form of derision, later as a term of endearment.
* ''Franchise/SpiderMan'': Mary Jane's use of "Tiger" to refer to Peter is somewhere between this and VerbalTic. On the one hand, she has used it to refer to other guys in the past and it was part of her early TotallyRadical persona. On the other, it becomes associated with Peter exclusively pretty quickly and only she is allowed to call him that. In the 1970s she also sometimes called him "Brown-Eyes".
* ComicBook/{{Mockingbird}} often calls her former husband {{ComicBook/Hawkeye}} by the name "Sport" when the two are currently together, which originally started off as a general term of endearment for any guy she was working with. Clint, meanwhile, calls her "Birdie", as a shortened form of her name.
* Paperinik of ''ComicBook/PaperinikNewAdventures'' refers to Xadhoom as "Occhibelli"("Beauty Eyes"). Please note she is a [[RoaringRampageOfRevenge vengeful]] [[PhysicalGod space goddess]] GeniusBruiser. He gets away with this by being her OnlyFriend.
* Paulie from ''ComicBook/{{Circles}}'' always insists for everyone to refer to him as "Paulie". He got this nickname from his college days when he met his first love, Colin, and he was the first to call him "Paulie".
* ''ComicBook/{{Crimson}}'' Joe almost always refers to Alex as "bobo", which is Spanish for "silly". He tends to call Scarlet "red" or "rojita" because of her red head, but less often than he does with Alex.

[[folder: Fan Works]]
* ''FanFic/DirtySympathy'': Klavier refers to Apollo as "Schatzelein" ("Treasure"), although he [[{{Trigger}} has issues]] [[TermsOfEndangerment with being called with endearments himself]].
* In ''Fanfic/AVoiceAmongTheStrangers'', Jessica earns three of these before she manages to communicate her real name to the Equestrians: Ebony dubs her "Legend", in reference to some legends of creatures that gave emotions (their food) freely to Changelings, just as Jessica had done to her. Meanwhile, Rarity dubs her "Mystery" and later "Luna's Melody" in an attempt to dissuade ponies from calling her "[[FantasticSlur Foal-Hunter]]."
* In ''[[FanFic/CodeHalfDemon Code: Half Demon]]'', we have Odd calling Aelita "Princess", thus combining this trope with InSeriesNickname. But that is only the tip of the iceberg when coming to nicknames in general...
* ''[[http://www.fimfiction.net/story/148220/apple-family-values Apple Family Values]]'': Pinkie Pie affectionately refers to Scootaloo as "Scooter-Roo".
* ''FanFic/WingsToFly'' has various characters using nicknames like "Boss" or "Skipper" for Lucrezia Noin, based on her [[LastNameBasis well-known dislike of her first name]]. In an amusing [[CultureClash contrast of military cultures]], she doesn't actually know what "Skipper" means the first time she hears it.
* ''Fanfic/TheTranslationInBlood'' has Hannah Shepard[[labelnote:*]]not ''our'' [[PlayerCharacter Shepard]], her mother[[/labelnote]] call Councilor Sparatus "bird", while he calls her "pyjak".
* At least a dozen of these show up in ''FanFic/FistOfTheMoon''. [[Manga/RanmaOneHalf Ranma]] alone is Red-chan, Ra-chan, Ma-chan, as well as the less affectionate Shadow Witch, and eponymous fist of the moon.
* In the ''Series/StarTrekTheOriginalSeries'' fanfic ''FanFic/{{Insontis}}'', Spock sometimes calls the de-aged Kirk ''pi'khartlan'' -- "little captain."
* In the ''Series/MorkAndMindy'' fanfic ''FanFic/MorkAndMindysTwentyFifthAnniversary'', Mearth and Beth call each other "earthhead" and "spaceboy".
* Charlotte Blanc of the ''Manga/AttackOnTitan'' fic ''FanFic/TheFrenchMistake'' is interchangeably referred to as "Char," "Lottie," and "Charlie" by her friends and family.
* In ''Film/TheMatrix'' fanfic ''Fanfic/BringingMeToLife'' there are three characters with affectionate nicknames, the romantic kind: Smith's given the nickname "Ice-eyes" because of his eye-color that Neo loves. Smith in return gives Neo the nickname of "Life" for saving him. Later, Smith gives Max Jameson the nickname of "Sun" because of his blond-hair.
* In the ''Film/TheMatrix'' ''Series/{{Supernatural}}'' crossover ''Fanfic/HuntingSeries'' there's Neo's "Mr. W." for John Winchester after the man saved his life as a kid in part 3 - ''Hunting and Saving'' and Neo's calling his honorary uncle "Mr. Bobby", though by the time of part 5 - ''Ghostry Hunting'' he's just Bobby.
* In FanFic/RealityChecksNyxverse, Night Light (her grandfather), Shining Armor (her uncle), and Ink Spot (her eventual stepfather) all take to calling Nyx "[[StealthPun Nyxy Sticks]]".
* For the [[FanFic/TriptychContinuum Triptych Continuum]], Shining Armor often calls Cadance "Katydid" in private. [[spoiler: She chirps when she's happy.]]
* In ''[[http://anime2.adult-fanfiction.org/story.php?no=600024011&chapter=1 Nightmares]]'', [[Anime/FullmetalAlchemist Edward Elric]] takes to calling his lover, [[GenderFlip Rowan Mustang]], Nightmare as a reference to both her name and his wet dreams about her. "At night a mustang mare comes to me."
* ''Fanfic/StrangeTimesAreUponUs'': Brokosh once privately calls Ba'wov "''chaparoy'li[='=]''", which translates from Klingonese as "my little songbird".
* In ''[[https://www.fanfiction.net/s/8423230/1/Amber-and-Emerald Amber and Emerald]]'' Harry refers to Hermione as "Her-my-honey."
* In the ''VideoGame/DragonAgeOrigins'' fanfic ''FanFic/ShadowAndRose'', Oghren grows to think of the Warden like his daughter. Upon learning that her home region of Highever is technically a principality in Ferelden, he dubs her "Princess." [[spoiler:Later, when she's engaged to marry the king, he upgrades her to "Queenie."]]
* In the FanFic/ElementalChessTrilogy, after Riza Hawkeye gets married, the men of her old military unit are slightly stumped as to what to call her, since they don't feel it's appropriate to continue calling her Hawkeye. They settle on a name of their own devising - Ladyhawk. She herself has her own AffectionateNickname for the leader of the country, who happens to be her only living biological relative - "Fuhrer Grandfather, sir." (Yes, the whole thing.)
* From ''Come find me, Again'', in chapter 8, we have Ryuuko calls her older sister, Satsuki, "Bihbi". The end note explains that Satsuki used to refer to herself "Big sister" or, more commonly, "Bigbig" when speaking to then baby Ryuuko but the aforementioned couldn't articulate that well so it came out as "Bihbi" and stuck, calling her that even as a teenager. In that line, we get Ryuuko who's referred to as either "Ryuu" "Munro", and, by Mankanshokus, "Maigo", although the latter is because they didn't know her name.
* In the [[WesternAnimation/TheLegendOfKorra Legend of Korra]] fanfic [[FanFic/BookFiveLegends Book Five: Legends]] the young girl Fumiko is often shortened to just Miko, which highlights her being an {{Expy}} of the same name character from [[WesternAnimation/TransformersPrime Transformers Prime]].
* In the DevilMayCry fanfic FrailEquilibrium Dante takes to calling a particular character "Twig" on account of her slight build. It starts as a sarcastic nickname but as the series progresses and their relationship improves, it takes a more affectionate tone.
* In ''Fanfic/TheBridge'' universe, PlatonicLifePartners Godzilla Junior and Mothra Lea call each other "Goji" and "Lele". Rodan also calls Godzilla "Chief", while [[Film/{{Godzilla1998}} Zilla Junior]] simply calls him "G".
* In many fanfiction stories of ''Franchise/TheLegendOfZelda'', it's common for Link to call Zelda "Zel" for short.
* In ''Fanfic/TimeOutOfMind'' John Laurens and [[spoiler: Martha Manning]] call each other Earthling and Martian, respectively.

* In ''Film/ThePalmBeachStory'', the Princess calls her brother "Snoodles".
* In ''Film/BlackSwan'', Tomas' nickname for Beth is "little princess". At the end, he calls Nina that.
* In ''Film/BreakfastAtTiffanys'', Holly first calls Paul "Fred" after her brother, whom Paul reminds her of.
* In ''Film/HardEight'', Clementine calls Sydney "captain", because, as she explains, he looks like a captain on a ship. Sydney accepts this, but he gently chides John when he tries to use it on him.
* One of the many connotations of ''Film/TheGodfather''. Discussed by Michael during the Senate commission in ''Part II''.
* In ''Film/ThePhiladelphiaStory'', Dexter generally addresses Tracy as "Red".
* In ''Film/BigGame'', Moore calls Oskari "Ranger", as the boy jokingly suggested it earlier.
* In ''Film/AFaceInTheCrowd'', Lonesome calls Marcia "Marshy."
-->"That's short fer marshmallow. My little marshmallow."
* ''WesternAnimation/TheBookOfLife'':
** La Muerte is called "mi amor", which is Spanish for "my love", by her husband.
** According to WordOfGod, he also calls her "Muertita".
** Xibalba is nicknamed "Balby" by his wife.
* The miners in ''Film/SnowWhiteATaleOfTerror'' at first mockingly call Lilli 'princess' when she joins them (since she's a noblewoman by birth). But when the time comes to say goodbye, one of them says "good journey, little princess."
* A brotherly example with Pablo Ramirez in ''TheGoodTheBadAndTheUgly'', who gets called "Pablito" by his brother Tuco.
* In ''Film/ToHaveAndHaveNot'' Harry and Marie call each other Steve and Slim.
* ''Film/LuckyStar'': After observing that Mary is a sort of "black sheep", Tim nicknames her "Baa-baa".

* In ''Literature/BoneStreetRumba'', Carlos' two medical practitioners call each other by nicknames based on their practice. Dr. Tijou is a medical doctor (a surgeon to be precise) and Baba Eddie is a santero.
-->'''Dr. Tijou:''' Dr. Voudou!
-->'''Baba Eddie:''' Dr. Bonecutter!
* Seregil of the ''{{Nightrunner}}'' series begins calling [[spoiler:Alec]] 'Tali' which means 'beloved.' [[RelationshipUpgrade Guess what happens next...]]
* In ''Literature/DragonBones'', Ward affectionately calls his sister Ciarra "brat". Later on, he asks Tisala (a noblewoman whom he hardly knows at that time) whether he can shorten her name to "Tissa" or "Lally". Her answer?
--> "Not if you want to keep your tongue."
* Creator/VCAndrews:
** In the ''Literature/{{Orphans}}'' series, the dainty and shy Janet is called "Butterfly" by her orphan friends.
** Similarly, in the Wildflowers series, the meek and timid Cathy is called "Cat" by her OWP (Orphans With Parents) friends.
** In the ''[[Literature/TheCasteelSeries Casteel]]'' series, Heaven's [[HairOfGoldHeartOfGold angelically beautiful]] and [[TooGoodForThisSinfulEarth saintly]] mother Leigh was called "Angel" by Luke after he heard her call her doll that and said that the nickname fit her better. Heaven herself is called "Heavenly" by her brother Tom who's super-close to her (but ''not'' romantically interested in her, [[SignatureStyle shockingly]] [[BrotherSisterIncest enough]]).
** In the Literature/DollangangerSeries, Cathy's eldest son is named Julian after his father, but is known in the family as Jory, which is a combination of his real name and that of his late uncle Cory.
* Nicknames are common in Creator/LMMontgomery's ''Literature/AnneOfGreenGables'' series:
** Gilbert calls Anne "Anne-girl" after their marriage (after initially calling her Carrots...he didn't make that mistake again!). Anne, in turn, is the only one in the book series to call him "Gil".
** Their youngest daughter Rilla is called "Spider" by her older brother Jem, in reference to her gangly limbs at the start of ''Rilla of Ingleside''. Her brother Walter also takes to calling her Rilla-my-Rilla, a play on her name (she is named after Marilla, though this is actually her middle name). Her childhood friend/crush Kenneth Ford adopts this same nickname, eventually using it to propose ("Is it Rilla-''my''-Rilla?").
** Jem is always called "Little Jem" by the family's hired help, Susan, which he ''hates''. Susan also calls Jem's youngest brother Shirley her "Little Brown Boy", owing to his dark skin, brown hair, and brown eyes.
* In ''Literature/{{Animorphs}},'' Marco would jokingly refer to Rachel, his ([[DarkActionGirl Dark]]) ActionGirl teammate, as "Series/XenaWarriorPrincess." Their TokenNonHuman teammate is also known as "Ax" or "Ax-man," which is short for the significantly wordier Aximili-Esgarrouth-Isthill.
** Marco actually does this quite a bit. Jake is usually "Big Guy," while Tobias is usually "Bird-Boy."
* In the ''Literature/ElementalLogic'' series, Zanja calls the family's daughter Leeba "Little Hurricane".
* This trope is actually a ''plot point'' in one of R.L. Stine's ''Literature/{{Goosebumps}}'' stories. The main heroine's father calls her "Fatso" (in the book version) or "Princess" (in the TV adaptation). During the course of the story, her father starts behaving strangely, and it turns out to be because it's actually an evil plant replacement. So how does the heroine eventually figure out who's her real father? The evil plant calls her by her real name, while the real [=McCoy=] is able to remember the nickname.
* In the ''Literature/SouthernSistersMysteries'', Mary Alice calls Patricia Anne "Mouse", Patricia Anne calls Mary Alice "Sister", and Haley calls Mary Alice "Aunt Sister." In case you couldn't tell, they're all related-- "Mouse" and "Sister" are their childhood nicknames for one another, and Haley picked it up from her mother.
* In many ''Franchise/StarWars'' ExpandedUniverse titles, Admiral Ackbar's title became this among many of his closest friends in the years after the Battle of Endor; he was actually a much higher rank than Admiral by then.
** Mara Jade Skywalker liked to call her husband Luke "Farmboy".
* ''Literature/WivesAndDaughters'': Mr. Gibson calls his daughter Molly "Goosey". She's the apple of his eye, and she loves nobody more than him.
* ''Literature/TheInfernalDevices'':
** Theresa Gray is called Tessa by most everyone, Tessie by her brother, and Tess by Will.
** [[spoiler: Will's sister Cecily is called "Cecy" by Will and later Gabriel Lightwood.]]
* This happens due to RussianNamingConvention in ''The Bronze Horseman'' by Paullina Simons. The protagonists call each other by intimate-diminutive versions of their names, but have to be careful not to use them around other people as it would give away their SecretRelationship.
* ''Literature/{{Rolitania}}'' has a few examples:
** The Queen often calls Jessie Renton "Papa", much to her chagrin.
** Likewise, Jessie calls The Queen a shortened version of her name.
* ''Literature/{{Seraphina}}'':
** Glisselda has one for Seraphina (Phina) and Milliphrene (Millie)
** Prince Lucian doesnít like to be called such outside of formal circumstances, and instead prefers his shortened surname, Kiggs. [[spoiler:This makes it more heartbreaking when he tells Seraphina to call him Prince Lucian after the first encounter with Imlann.]]
* In ''Literature/LittleWomen'', everyone calls Theodore Laurence by his preferred nickname of Laurie -- except for his best friend Jo. She gets to call him Teddy.
** In the sequel ''Little Men,'' Meg's twins are named Margaret and John, after their parents. Everyone calls them Daisy and Demi - Demi being short for "Demijohn." Amy's daughter is named Elizabeth, after Beth, but everyone calls her Bess.
* In ''{{Literature/Wonder2012}}'', August's family and his friend Summer call him "Auggie".
* In the ''Literature/CircleOfMagic'' series, Briar often calls Tris (the foster sister to whom he is closest due to their shared love of books) Coppercurls, because of her curly red hair.
* In ''Literature/{{Overenskommelser}}'' by ''Creator/SimonaAhrnstedt'', Sofia calls Beatrice "Bea" (pronounced as "Beh-ah") while Gabriel starts calling Magdalena "Malla".
* ''Literature/HarryPotterAndTheHalfBloodPrince'': Ron gets the nickname "Won-Won" from his girlfriend, Lavender. Harry resolves to put his foot down if Ron reciprocates by calling her "Lav-Lav" [[spoiler: (Ron does not)]], and Hermione suddenly leaves to go vomit the first time she hears it. The same book also reveals Arthur Weasley's nickname for Molly when they're alone: [[spoiler: Mollywobbles]].
* Rose Hathaway from ''Literature/VampireAcademy'', has "Little Dhampir" as nicknamed by Adrian and "Roza" as nicknamed by Dimitri.
* ''Literature/ThePosterChildren'': Only Ernest is allowed to call June "Junebug." Roz and her little sister Libby call Jack ''Abuelito'', which is Spanish for "grandpa." Jack in turn refers to Roz as [[Literature/TheTimeMachine Weena]].
* ''Literature/TheRailwaySeries'' has Falcon and Stuart (later Sir Handel and Peter Sam respectively), nickname Duke 'Granpuff' "because he's so wise and kind". Though never stated, the aforementioned nickname sounds a lot like 'Grandpa', so it's very possible that the two younger engines look up to Duke as not only a mentor, but a grandfather as well. Fanwork also takes this a step further, with Duke calling Sir Handel and Peter Sam by their Mid Sodor names as nicknames.
* Several characters in ''Literature/DoraWilkSeries'':
** Dora calls her demon and angel friends respectively "imp" and "little angel" [[note]]"Aniołek" in original, compared to "anioł", meaning "angel".[[/note]].
** Witkacy calls Dora "Ti", which in original is a ridiculously cute word.
* in ''Literature/SeaOfThePatchworkCats'', Kara calls Jen "Doggy" or "Spots" and Jaji refers to [[spoiler:the Queen of Cats]] as "Kika."
* ''Literature/TanteiTeamKZJikenNote'': At the end of ''The Disappeared Bicycle Knows'', [[TheSocialExpert Kuroki]] starts calling Aya "Aaya." Aya complained that only her mother calls her that way, but Kuroki justified his action by saying this is the Affectionate Nickname for most Aya's and Ayako's of this world. Eventually, everybody in the cast calls Aya "Aaya."
* Gale calls Katniss "Catnip" in ''Literature/TheHungerGames'', though this is really due to her being so shy when they first met that she mumbled her name and he misheard her.
** Occasionally used is 'little duck' from Katniss to Prim, due to the latter's habit of having her shirt tails untucked.
* In ''Literature/TheDinosaurLords'', Montserrat is usually called Montse by people who like her, in contrast to people who only interact with her in official situations and use her full name.
* In ''Literature/WolfHall'', Henry VIII takes to calling Thomas Cromwell "Crumb" when they're on their own or if he's in a good mood. A few others, like William Fitzwilliam, are also close enough to use the moniker, though on more equal footing.
* ''Literature/AlexisCarew'':
** Alexis finds out via an overheard conversation in a pub that she's become known among the crew as "Little Bit", short for "Little Bit of Bosun", in reference to her AMotherToHerMen command style and [[PintSizedPowerhouse reputation as a fighter]] (from when she fought off an AttemptedRape by a drunken crewman and said he CutHimselfShaving to spare him from hanging).
** Alexis' LoveInterest, the culturally French Hanoverese naval lieutenant Delaine Thiebaud, calls her by any number of French pet names during their romance. She ''does'' say no to being called "''mon chou''" ("my little cabbage"), though.

[[folder:Live Action TV]]
* In the episode "Meat Jerkin Beef Boys" of ''Series/{{Workaholics}}'', Anders (who already has the in series nick-name of Ders) is visited by his father, who refers to him warmly as Dersy. In one episode, Adam calls him this as well.
* On ''Series/HappyEndings,'' HappilyMarried couple Brad and Jane often refer to each other as "boo", with Jane also calling Brad "boo bear." Also, sometimes to cheer Max up, some people will call him "fuzzy face."
** When Penny is dating Jane's boss the Car Czar, he calls her "[[HereComesHoneyBooBoo Honey]] [[BuxomIsBetter boobs-boobs]]."
* In ''Series/HowIMetYourMother'', Marshall calls his wife Lily "Lilypad," while she calls him "Marshmallow."
* [[JerkWithAHeartOfGold Sawyer]] from ''Series/{{Lost}}'' nicknamed [[ActionGirl Kate]] 'Freckles'. In fact, being the resident [[TheNicknamer nicknamer]], Sawyer has these for pretty much every character with varying levels of irritation and/or affection.
* Dean in ''Series/{{Supernatural}}'' usually gives nicknames to people he's close to. [[BigBrotherInstinct Sam]] is Sammy and [[HoYay Castiel]] is Cas.
** Meg, a demon, takes to calling Castiel "Clarence" [[spoiler:once they've started getting flirty]], after the angel from ''Film/ItsAWonderfulLife.''
* ''Series/DoctorWho'':
** Amy Pond will occasionally call the Doctor "Raggedy Man", especially to emphasize a point. In the 2013 Christmas special, [[spoiler: the Doctor even hallucinates Amy wishing her Raggedy Man a good night, right before he regenerates]]
** The Eleventh Doctor fondly calls Clara "My Impossible Girl" and "Souffle Girl". Similarly, Clara calls him "Chinboy" at times, and "Clever Boy" [[spoiler: whenever she dies.]]
** The Twelfth Doctor calls Rigsy "Local Knowledge" or [[InsultOfEndearment his more general term for humans]] "Pudding Brain." When the Doctor actually [[OOCIsSeriousBusiness refers to Rigsy by name]], he strenuously objects, ordering the Doctor to go back to calling him by those nicknames instead.
* ''Series/CriminalMinds'':
** Morgan and Garcia call each other a myriad of affectionate nicknames; a common name for him to call her is "Baby Girl".
** JJ is the only person - in the world, apparently - who calls Reid "Spence".
** Morgan, on the other hand, usually calls him "Pretty Boy."
* ''Series/{{Bones}}'':
** Booth is both the one to call Brennan "Bones" and the only one allowed to call her that. She hated it at first (so much so that "Don't call me Bones" was one of her two main [[CatchPhrase Catch Phrases]]), but has come to tolerate it. As of the second-season episode "The Boneless Bride in the River," she's even been willing to refer to herself by the nickname.
** Booth referred to everyone else at the Jeffersonian as "squints" (because they're always squinting at something in the lab). This started out as an insult, back when Booth didn't really understand the impressive things they did, but as Booth became less of a FishOutOfWater in the lab, it became much more affectionate. The rotation of interns that replace Zack are subsequently nicknamed the "squinterns."
** There's Daisy, who's nicknamed Sweets "Lancelot".
* When Lindsay Monroe arrived on ''Series/{{CSINY}}'', Danny quickly dubbed her 'Montana' after her home state. It started out as a teasing sort of thing, but evolved into a sign of affection. It's not popping up as much now that they're married, though. He's more often hear to just call her 'Linds' or 'Babe' these days. (He did use the nickname in the hospital in 'Unspoken', and she said he hadn't used it in a while.)
* On ''Series/BoyMeetsWorld'', Cory often calls his {{Heterosexual Life Partner|s}} Shawn "Shawnie".
* On ''Series/{{Angel}}'', Fred liked to call Wes Bookman during their all-too-brief romance before Illyria came to town.
* On ''Series/HouseOfAnubis'', Eddie calls Patricia "Yacker." In a strange twist, this actually started as an insult, then took on a new meaning when they started dating.#
* In early seasons of ''Series/{{Scrubs}}'', Carla calls J.D. "Bambi", sometimes to his irritation. When JD gets his own intern to mentor, he naturally becomes "Thumper". Much later we get this conversation:
-->'''J.D.''': Hey, how come you never gave me a hard time when I was starting out?
-->'''Carla''': You were Bambi. ''Somebody'' had to teach you how to walk.
* In ''Series/{{Flashpoint}}'', like most military units, law enforcement teams and armed services, nicknames are used more than real names. "Jules" for Julianna Callaghan, "Spike" for Michelangelo Scarlatti, "Wordy" for Kevin Wordsworth, "Lou" for Lewis Young, "Boss" for Greg Parker, "Raf" for Rafik Rousseau. So much that it's weird and rare to hear any of their real names. But for some of the team like Sam, Ed and Leah, their names aren't shortened at all.
* In ''Series/MarriedWithChildren'' Al calls his daughter Kelly "Pumpkin".
* In ''Series/AllInTheFamily'', Archie calls his adult daughter Gloria "little girl".
* In ''Series/TheATeam'', Hannibal sometimes calls Face "kid." Granted, he's [[CoolOldGuy old enough]] to be Face's father, but it also underlines the quasi-father/son relationship that they have.
* ''Series/HoratioHornblower'':
** "The Duchess and the Devil": Horatio, at this point an Acting Lieutenant, befriends a cheeky British Duchess who affectionately calls him "Mr. Aitch", sometimes pronounced "Mr. Haitch". He's a bit embarrassed at first with her likable mocking and attentions, but ultimately, he quite likes it.
** Maria Mason calls Horatio "Horry", and apparently thinks it's cute. Horatio doesn't like it one bit and considers it an EmbarrassingNickname. Not that he ever tells her.
* In ''Series/FawltyTowers'', Basil calls his wife Sybil things like "my little piranha fish" and "my little nest of vipers" in a tone that mocks the sweetness with which people call others by actual affectionate nicknames. Sybil doesn't seem to notice or care.
* Justin on the US version of ''Series/QueerAsFolk'' is occasionally called "Sunshine" by [[TeamMom Debbie]] and sometimes even by [[LadykillerInLove Brian]].
* On ''{{Series/Emergency}}'', John calls Roy 'Pally' (a form of 'Pal'), and Roy calls Johnny 'Junior' on occasion.
* Damon Salvatore from "The Vampire Diaries".
* In ''Series/FraggleRock'', Fraggles call humans "The Silly Creatures." (That fits the Trope even though it sounds like an insult; Fraggles ''like'' things that are silly.)
* Bel and Freddie of ''Series/TheHour'' often refer to each other as James and Moneypenny due to a shared love of ''Film/JamesBond''. This does not help the {{UST}} at all.
* Dr. Bertram Chickering, Jr. on ''Series/TheKnick'' is called "Bertie" by most of his colleagues, but "Bertie the Wise" by the Chief of Surgery, Dr. Thackery. It seems initially like an affectionately ironic nickname, since Bertie is the youngest, least experienced, and lowest ranking doctor at the Knick. It eventually becomes apparent, however, that he is also the sanest, most reasonable, and most morally decent of all the doctors at the Knick (and probably among the entire cast to boot). In any case, ironic or not, it is meant affectionately, although Chickering, Sr. does not see it that way.
* It's rare but sometimes Edmund Series/{{Blackadder}} calls Baldrick "Balders", this is specially sweet sense he normally insults him so it's a kind of an aww look he really loves him for something so small and something you can easily overhear.
* Sophia on ''Series/TheGoldenGirls'' would sometimes address her daughter Dorothy as "Pussycat".
* Jules on ''Series/CougarTown'' is usually called "Junebug'' by her father. Also, Ellie frequently addresses Laurie as "Jellybean".
* ''Series/{{Warehouse 13}}'': Steve Jinks picks up the nickname "Jinksy", which originated with [[TheNicknamer Pete]], but went on to predominantly be used by [[PlatonicLifePartners Claudia]]. In turn, he refers to her as "Claud", something that Pete and Myka both pick up but don't use nearly as often.
* ''Series/BandOfBrothers'':
** Replacement Edward Heffron is known only as 'Babe' by his comrades. A minor plot point of an episode is TheMedic referring to everyone on a LastNameBasis. At the end when he finally calls Heffron 'Babe', it's a sign that he's getting closer to the rest of the men.
** TheMedic is an example of this trope himself. He's always called 'Doc Roe', and Dick Winters is the only one that calls him Eugene.
** Other soldiers were OnlyKnownByTheirNickname among the rest of the men, establishing it as this trope. It's telling that the only people who would use their proper names are their superiors. Denver Randleman was always 'Bull'. Lynn Compton was always 'Buck'. Warren Muck was always 'Skip'. Darrell Powers was always 'Shifty'. Walter Gordon was always 'Smokey'. Robert Wyn is only 'Popeye'. Floyd Talbert was sometimes 'Tab'. Johnny Martin was 'Pee-wee' in real life, but this wasn't used on the show.
** Other men got their surnames shortened into Affectionate Nicknames. They're usually only used amongst the close friends in the group. Don Malarkey is sometimes 'Malark'. Carwood Lipton is sometimes 'Lip'. Ed Tipper is sometimes 'Tip'. This is also used with FridgeBrilliance. When Major Winter announces [[spoiler: the end of the war]] he notably calls Frank Perconte 'Perco'.
** Guarnere seems to mockingly nickname Private Hall 'Cowboy' for no real reason. But given Guarnere's {{Tsundere}} tendencies, their last scene together implies it was really this.
** Defied by Frank Perconte when Private O'Keefe says his friends call him 'Paddy'. He's pointedly only addressed by his last name ([[AccidentalMisnaming when Perconte can remember it anyway]]).
** Dick Winters never calls his friend Lewis Nixon by his full name. He's either 'Lou' or 'Nix'.
** A subtle one. David Kenyon Webster at first is simply known by his last name. After his POV episode, he shares a small FriendshipMoment with Joe Liebgott. A few times in the next two episodes, Liebgott calls him 'Web' as a sign of affection. [[OneSteveLimit Never mind that they actually had a Private Webb as well]].
* ''Series/PartyOfFive:''
** The siblings naturally have affectionate nicknames for each other. Bailey is sometimes 'Bay'. Julia is sometimes 'Jewel'. And Claudia is sometimes 'Claude'. Charlie and Owen don't get this.
** Bailey's first girlfriend Kate occasionally nicknames him 'Barley'. He mistakes this for AccidentalMisnaming at first.
* ''Series/OnceUponATime'' Rumpelstiltskin's son Baelfire is nicknamed 'Bae' by his friends and family. Note that this was ''before'' Bae as a slang term took off. MemeticMutation ensued.
* SiblingTeam Bellamy and Octavia Blake in "Series/The100" refer to each other as "Bell" and "O," respectively.
* Subverted in the mini-series ''Shackleton''. The famous Antarctic explorer has a habit of giving everyone an affectionate nickname. However his wife is shocked when she realises that ''she'' doesn't have one, as she's just his wife.
* ''Series/TheBoldAndTheBeautiful''. Ridge Forrester has consistently called the two great loves of his life, Taylor and Brooke, "Doc" and "Logan", respectively. (Taylor is a physician while "Logan" is Brooke's surname.)

[[folder:Newspaper Comics]]
* In ''ComicStrip/{{Popeye}}'', we have [[OverlyLongName Scooner Seawell Georgia Washenting Christiffer Columbia Daniel Boom]], or as he's more commonly known, Popeye's lil' Swee'Pea.
* ''ComicStrip/{{Peanuts}}'':
** Sally constantly calls Linus "my sweet baboo." Linus always makes sure to clarify that [[RunningGag HE IS NOT HER SWEET BABOO!]]
** One TV special (with dialogue word-for-word from a strip) has Charlie Brown call the Little Red-Haired Girl this in a letter. "It's a... family expression."
** Peppermint Patty invariably calls Charlie Brown "Chuck". In an inversion, she usually addresses Lucy by her full name, Lucille. Patty herself is called "A Rare Gem" by her father.
** In one of the later strips, this accidentally happened when Charlie Brown met Peggy Jean at camp. He got nervous, and introduced himself as "Brownie Charles". She called him that all the time from that point, and he actually kind of liked it, so he never corrected her.
* ''ComicStrip/PugadBaboy'': Dagul calls his wife Debbie "Honeycured" (as in bacon); she calls him "Sweet Ham". Justified as this comic is about a community of mostly fat people and the nicknames are a play on more "typical" terms of endearment.


[[folder:Professional Wrestling]]
* Wrestling/SummerRae referred to Fandango as "my Baby Boopies" as part of her SickeninglySweethearts edge.
* Wrestling/LayCool had affectionate nicknames for each other to go with the massive amounts of LesYay. Layla was 'Lay' and Michelle was 'Chelle'.
* Wrestling/NatalyaNeidhart tends to get called 'Nattie' a lot by her friends, doubling as a CanonName since it's her nickname in real life - and her former ring name.
* Wrestling/AJLee fired back to {{Wrestling/Paige}}'s {{Yandere}} FoeYay taunts by 'affectionately' calling her "my little crumpet."
* For a while Christian ''tried'' to pull this with Wrestling/TripleH. [[RealityEnsues It didn't stick]]. The nickname in question was 'Trips'.
* Wrestling/AliciaFox is often called 'Foxy', sometimes even by her opponents.

* Several from Radio/{{The Adam Carolla Show}}. Adam's is Ace or Ace-Man, Engineer Matt "The Porcelain Punisher" Fondiler, Assistant Gary Half-Tard (and the now-fired Gary Full-Tard), Producer Chris "Maxipada" Laxamana, Assistant "The Stoned Pelican" Mike August, Agent James "Babydoll" Dixon, Newsgirl Alison "Baby Girl" Rosen, and of course Soundboard/Producer "Bald" Bryan Bishop. Frequent guest David Allen Grier is often referred to as DAG.

[[folder:Tabletop Game]]
* The 2nd Edition ''TabletopGame/DungeonsAndDragons'' ''The Complete Book of Elves'' had a version of this. It stated that an elf doesn't keep the name his or her parents give him when born; he or she chooses another upon becoming legal age. The book also says, however, that even after that, an elf's parents and other elders he or she knew as a child might still call him or her by the "child name" on occasion, in which case it becomes a sort of Affectionate Nickname.

* ''Theatre/SpringAwakening'': Several characters occasionally call Melchior just "Melchi."
* In ''Theatre/{{Wicked}}'', Glinda takes to calling Elphaba "Elphie," much to her friend's chagrin.
* When they are first reunited early in ''Theatre/ThePhantomOfTheOpera'', Raoul teasingly calls Christine "Little Lotte" in reference to a childhood rhyme they shared.

[[folder:Video Games]]
* ''Franchise/{{Grand Theft Auto}}'':
** In ''VideoGame/GrandTheftAutoSanAndreas'' the Triad clan lead by Wu Xi Mu refer to their leader as their "lucky mole" due to his uncanny ability to participate in gunfights, car races, and video games despite being blind. All his friends refer to him as "Woozie."
** In ''VideoGame/GrandTheftAutoV'' Michael De Santa calls Trevor Philips "T" about 85% of the time, even when it's not necessary to hide their identities. Trevor returns the favor by often calling Michael "Porkchop" or "Sugartits," though [[{{TheResenter}} it's not always affectionate]].
* ''Franchise/{{Mass Effect}}'':
** If you are on friendly terms with her, Ashley Williams will refer to Commander Shepard as Skipper.
** In ''VideoGame/MassEffect2'', Kasumi will often call you "Shep". Given that she's a [[TheKnightsWhoSaySquee fan]] of you, it definitely fits this trope.
** Male!Shepard calls Tali "Miss Vas Normandy" if romanced. It falls under this because that's not actually her last name (just the name of her ship, which got changed to the Normandy following her trial).
** Thane calls Female!Shepard "siha" if romanced, a reference to [[spoiler:one of the warrior-angels of the drell goddess Arashu, fierce in wrath and a tenacious protector]].
** James calls Shepard "Loco" (if male) or "Lola" (if female) in ''VideoGame/MassEffect3''.
* [[TheNicknamer Varric]] from ''VideoGame/DragonAgeII'' has nicknames for everyone (except [[SergeantRock Aveline]], whom he apparently fears too much for this), but the closest examples to this trope would probably be "Daisy," for [[MoralityPet Merrill]], and "Sunshine," for [[LikeBrotherAndSister Bethany]]. Isabela joins in by calling Merrill "Kitten."
** He does it again in ''VideoGame/DragonAgeInquisition'', having nicknames for everyone except the Inquisitor (though sometimes he calls him/her "Your Inquisitorialness"). Sera will give a nickname to a female Inquisitor who romances her, and in her diary she also dubs GadgeteerGenius Dagna "Widdle." Leliana sometimes calls Josephine "Josie," an indication of their sister-like relationship. Solas calls an Inquisitor who romances him "vhenan," while Dorian uses "amatus" and Iron Bull uses "kadan." All three words mean roughly the same thing ("heart" or "close to the heart") in Elvhen, Tevinter, and Qunlat, respectively. A non-romanced Iron Bull will fondly refer to the Inquisitor as "boss."
* Tiki in ''VideoGame/FireEmblemAkaneia'' calls her ParentalSubstitute Bantu "Ban-Ban" and later calls Marth "Mar-Mar" ([[{{Woolseyism}} this is an adaptation of her use of affectionate honourifics in the Japanese version]]). Justified in that, despite being a thousand year old Dragon, slow aging means she's mentally still a small child. This continues in ''VideoGame/FireEmblemAwakening'', where she'll sometimes accidentally say "Mar-Mar" around people who remind her of Marth.
* ''VideoGame/TombRaider2013'': Jonah and Alex call Lara "Little Bird" and "L.C.", respectively, while Grim calls Lara's [[DisappearedDad late father]] "Dicky."
* ''Franchise/MetalGear'': Though Roy Campbell has long since retired from the military, Solid Snake continues to address him as "Colonel." In an inversion, he and Otacon call each other by their actual first names (Dave and Hal), indicating the depth of the friendship.
* The player may select a nickname for their character's confirmed love interest to use in ''VideoGame/StoryOfSeasons''. After the characters marry, they have the option to change to a different nickname.
* Miles Prower from the ''Franchise/SonicTheHedgehog'' series was given the nickname "Tails" by Sonic as a sign of brotherhood... and to make things less confusing.
* In ''VideoGame/FinalFantasyX'' Wakka calls his WillTheyOrWontThey love interest Lulu 'Lu' as a term of endearment from time to time. Rikku more pointedly calls her cousin Yuna 'Yunie' a few times.
* ''VideoGame/{{Undertale}}'':
** [[spoiler:Toriel]] called Asgore [[spoiler:(before their separation)]] Fluffybuns [[spoiler:due to the two of them being SickeninglySweethearts]]. The name eventually got around to everyone in the kingdom.
** Napstablook was often referred to as "Blooky" by their cousin. [[spoiler:It was a trait their cousin kept even after becoming Mettaton.]]
* In the tenth installment of the ''VideoGame/DarkParables'', Princess Leda of Barsia is called "Goldilocks" by her sister, Queen Valla. (And yes, she's ''that'' [[Literature/GoldilocksAndTheThreeBears Goldilocks]].)
* ''VideoGame/{{Fallout 4}}'': [[IntrepidReporter Piper Wright]] likes to call the Sole Survivor "Blue" in reference to their iconic blue jumpsuit (even if they aren't wearing it at the time) and their constant "FishOutOfWater" look.
* In ''VideoGame/Dawn of War II'', the Greater Daemon [[NamesToRunAwayFromReallyFast Ulkair the Unclean calls the Chaos Lord Eliphas the Inheritor]] "Little Eliphas"

[[folder:Visual Novels]]
* In ''VisualNovel/NineHoursNinePersonsNineDoors'', Junpei is called "Jumpy" by his childhood friend June, while June is called [[spoiler:"Kanny"]] by Junpei.
* ''Franchise/AceAttorney'' has nicknames for several player characters, typically made by each character's respective sidekick:
** [[VisualNovel/PhoenixWrightAceAttorney Phoenix]]: "Nick", by Larry and later Maya, "Feenie" by Dahlia [[spoiler: and Iris]].
** Dahlia was called "Dollie" by Phoenix. [[spoiler: Or rather Iris was.]]
** Mia: "Kitten", by Diego.
** [[VisualNovel/ApolloJusticeAceAttorney Apollo]]: "Polly", by Trucy, "Herr Forehead" by Klavier.
** Kay Faraday also calls Detective Gumshoe "Gummy".
** Larry Butz calls Edgeworth "Edgey".
** Wendy Oldbag uses "Edgey-poo" fairly often, and while Oldbag ''thinks'' she's being affectionate, Edgeworth finds her nicknames [[AbhorrentAdmirer very, very]] [[EmbarrassingNickname embarrassing]].
** [[VisualNovel/PhoenixWrightAceAttorneyDualDestinies Athena Cykes]] [[ChildhoodFriends and Juniper Woods]] have nicknames for each other. Athena gets called "Thena", while Juniper is "Junie".
* ''VisualNovel/MajiDeWatashiNiKoiShinasai'' has plenty of nicknames to go around: Gen-san's actual name is Tadakatsu Minamoto, which doesn't come up very often. The whole family calls Shouichi "Cap", short for Captain, and Momoyo, being a year older than everyone else, is "Momo-senpai". Yukie is called Mayucchi by her friends and Mayumayu by Momoyo; Kazuko is known by all as Wanko, but she's also in the habit of doling out nicknames herself - Tacchan for Gen-san, for instance, and Kuri for Chris. This is important later on in the latter two's respective routes, where Yamato starts calling them by their given names instead - in particular, in Wanko's path, Momoyo catches on to their Relationship Upgrade via a sudden lack of this trope.
* In the visual novel ''VisualNovel/SharinNoKuni,'' all three heroines have a unique nickname for the protagonist, Morita Kenichi. Touka always calls him by his full name, "Morita Kenichi". Sacchi calls him "Moriken", a mashing of his first and last name. Natsumi calls him "Ken-chan" because they are affectionate childhood friends.
* ''VisualNovel/HigurashiWhenTheyCry'':
** Rena refers to Mion as "Mii-chan", despite her being a year older to denote how close they are.
** Mion dubs Keiichi the rather condescending "Kei-chan", but given [[spoiler:her rather huge crush on him]], it could be read as affectionate instead.
** The Games Club also uses nicknames to highlight their most definitive/best traits:
*** [[ImTakingHerHomeWithMe Cute-Mode]] for Rena, whose tendency to [[CutenessProximity freak out over cute things]] brings out [[CrouchingMoronHiddenBadass her focused, dangerous side]].
*** Master of Words for Keiichi, for his tendancy to make a RousingSpeech at vital moments and general charisma.
*** TrapMaster for Satoko, for her ingenuity in designing new ways to lure opponents into danger and trap them.
*** Raccoon for Rika, to highlight her [[TokenMiniMoe cuteness]].
*** Finally, TheLeader for Mion, as the group's cohesive force.
* Hamin in ''[[VisualNovel/SevenKingdomsThePrincessProblem Seven Kingdoms: The Princess Problem]]'' dubs the PlayerCharacter "Glitter" during their first meeting. It takes a specific and pointed request from her to get him to even once call her by her actual name, and then he only does so to prove that he's serious about her.

[[folder: Web Animation]]
* ''WebAnimation/{{RWBY}}'':
** Boys who like Weiss have a habit of calling her "Ice Queen" or "Snow Angel". It irritates her, but some of the girls have started calling her that to tease the trend.
** James Ironwood, who has known Ozpin and Glynda for a long time, calls Ozpin "Oz".

[[folder:Web Comics]]
* In ''SomethingPositive,'' [[LikeBrotherAndSister Davan and Aubrey]] sometimes call each other "Woogie" (Davan) and "Monkeybutter" (Aubrey). A {{Flashback}} series of strips gives the origin of this in their first meeting.
* In ''Webcomic/{{Housepets}}'' Sasha practically gives everyone a nickname, mostly due to her cheerful personality. Grape also calls her boyfriend, Maxwell, 'Maxie', which she also claimed to Peanut it's something only she can call him by. Maxwell in return called Grape 'Kitty Whiskers' one time, which also belonged to his Ex-Girlfriend at one time.
* ''Webcomic/CogaNito'': Niko almost never calls Eric anything other than 'Captain'.
* In ''Webcomic/{{Roommates}}'' many people end up with a nickname or two, but Mr. King [[spoiler: (aka. the Erlkönig)]] calling his (ex-)wife [[spoiler: (Jadis, the White Witch)]] "My Snowflake" takes the cake (and is a CMOF).
* ''Webcomic/{{Zoophobia}}'''s Damian (and a few other characters) calls Addison "Addi".
* ''WebComic/EerieCuties'': Brooke refers to her boyfriend, Ace, [[http://www.eeriecuties.com/strips-ec/move-it-around_powers as "Acey"]] [[RelationshipRevolvingDoor whenever they're dating]], that is. Which is the one nickname he doesn't mind.
* Mr. and Mrs. Cake in ''Blog/SliceOfLife'' always call each other using a variety of confectionary-related terms, with a RunningGag that they don't reuse the same nickname in the same strip.
-->'''Mrs. Cake:''' "Well, let's get this over with, ginger-beer."
-->'''Mr. Cake:''' "We should probably knock, sugarpie."
-->'''Mrs. Cake:''' "Oh, one of us should, toffeebean."
-->'''Mr. Cake:''' "Sometime soon, fizzypop."
-->'''Mrs. Cake:''' "Any time, gummi bear."
-->'''Mr. Cake:''' "When you're ready, sugarpie."
-->'''Mrs. Cake:''' "You used that one already."
* Gunnora of ''Webcomic/AlfdisAndGunnora'' has two - her siblings call her "Two Bits" and her best friend calls her "Bobcat" at one point.
* ''Webcomic/{{Kubera}}'': Ran calls Leez "Chickie" most of the time. He was close with her father Rao Leez, so it feels awkward for him to address her by name.
* In ''Webcomic/{{Godslave}}'', Edith's friends call her Eddy, in addition to her boss calling her 'my bombae'.
* In ''WebComic/{{Untouchable}}'', Sia's best friend Baryu calls her [[Disney/TheLionKing Simba]], because her red hair reminds him of a lion's mane.
* Averted and played straight in ''Webcomic/CobwebAndStripes''. Lydia calls Betelgeuse "BJ" not so much because of this trope, but more because using his actual name is how he's summoned and he'd rather she only use it for that purpose. He, on the other hand, dubs her "Lyds" and "Babe," almost never calling her by her name. He also calls Jacques the skeleton "Bones."
* Blue from ''Webcomic/TheSilverEye'' calls Velvare "Bay", short for his original name, Bhatair.

[[folder:Web Original]]
* [[TheNicknamer Vax]] of ''WebVideo/CriticalRole'' uses these on occasion, although they don't tend to stick. He seems to be particularly fond of mangling Tiberius's name ("Tibber-hoods" got him magically silenced) and also calls Keyleth "Kiki" at least once. Vax is a nickname in and of itself, a shortening of "Vax'ildan".
** Subverted: the whole group - especially Tiberius - calls Keyleth "Your Highness", which was thought to be an affectionate term for her as a representative of the Air Ashari. The Fire Ashari in episode 22 do refer to her as "Princess", however.
* Corliss in ''{{Literature/Dream High School}}'' calls you G-dow (the initials of "Grok, Destroyer of Worlds") and Gavin Gav-Gav.
* Mille of ''IlivaisX'' takes to calling Iriana "Ir" early on even before they have any romantic moments, with a justification along the lines of "it's four syllables in six letters!" Iriana has a bit of contempt for it at first but quickly gets over it.
* Chaka of Team Kimba in the Literature/WhateleyUniverse often calls Ayla "Ayles". She also calls Hank "Hulkster" (he's a FlyingBrick). Ayla calls Jade and Jinn (and Jade's stuff) the "J-Team".
* In ''Blog/OffThePageAndIntoLife'', Sam, Hank, and Henry all have a tendency to call Gail "Gaily." In [[PapaWolf Hank's]] case, it's of [[DotingParent genuine adoration]] for his daughter, and as a result, is the only person who's explicitly allowed to call her that. Sam also genuinely means it to be affectionate, as he is Gail's best friend, but mostly prefers to call her "little lady." Henry, on the other hand, uses the name as TermsOfEndangerment, along with "lovebug." (Though it's explicitly stated he teases Gail because he likes her.)
* Frank and Sadie Doyle of ''Podcast/TheThrillingAdventureHour'' will occasionally refer to one another as "Frankenstein" and "Sadistic." They also go for "Frank-Darling" and "Sadie-Love."
* The founder of the Blog/KnightsOfFandom is known as "the Adoptive Mother of the Internet," or just "Mom" for short.
* Lissy of ''LetsPlay/TheBowlingotterShow'' has several for her co-host and husband Matt, including "Buckets", "Buckwheat", and "Matty".

[[folder:Western Animation]]
* Jimmy of ''WesternAnimation/JimmyTwoShoes'' calling Lucius Heinous the 7th "Lucy", despite Lucius' hatred of the name (and of Jimmy).
* Inverted in ''WesternAnimation/PhineasAndFerb'' with Jeremy. In the episode ''The Baljeatles'', Jeremy suddenly becomes TheNicknamer and nicknames everybody ''except'' Candace. When she finally stops trying to make him nickname her and confronts him about it, he says "I call you Candace, but not because I don't care enough to come up with a cute nickname for you. I call you Candace, cuz, I happen to really like that name." [[CrowningMomentOfHeartwarming Aww...]]
* WesternAnimation/KimPossible is called "KP" by her friend and later [[RelationshipUpgrade boyfriend]], Ron Stoppable.
* ''WesternAnimation/TotalDramaIsland:''
** Duncan seems to do this for girls he likes; his first girlfriend, Courtney, was "[[WellExcuseMePrincess Princess]]," while his second, [[PerkyGoth Gwen]], is "Pasty."
** As per his SarcasticDevotee nature, Noah gives ''semi''-affectionate nicknames to people he cares about; [[CloudCuckooLander Izzy]] is "Nutsie", [[ActionGirl Eva]] is "Iron Woman", [[BigEater Owen]] is "Lunchbox", etc.
** In the SpinOff ''WesternAnimation/TotalDramaPresentsTheRidonculousRace'' Jacques refers to Josee as ''mon petit chou'' (my little pastry), a French term of endearment.
* In ''WesternAnimation/{{Doug}}'', the title character's older sister refers to him as "Dougie."
* ''WesternAnimation/{{Daria}}'':
** [[BumblingDad Jake]] often refers to [[TheSnarkKnight Daria]] as "Kiddo," though he never uses it for his younger daughter, [[LovableAlphaBitch Quinn]]. This comes among other hints that Jake and Daria are particularly close.
** [[TheSlacker Trent]] always refers to [[CoolLoser Jane]] as "Janie." This could also be used to show their particular closeness (though there's at least one example of their other brother, Wind, using this one too).
* ''WesternAnimation/BubbleGuppies:''
** Molly refers to Gil as "Gilly". Doesn't help their [[PuppyLove "subtext"]] at all.
** Deema calls Nonny "Nonners".
* ''WesternAnimation/XMenEvolution'':
** Lance likes to refer to Kitty as "Pretty Kitty" and "[=KitKat=]" alternately. Pretty Kitty seemed originally intended as a teasing insult, while [=KitKat=] shows up more often once he starts admitting his crush on her.
** Wolverine calling Kitty "Half-pint" also showed up enough that she could use it to snap him out of [[BrainwashedAndCrazy brainwashing]]. Wolverine also calls Kurt "elf".
* On ''WesternAnimation/AaahhRealMonsters,'' Oblina will call her best friends, Ickis and Krumm, "Icky" and "Krummy" respectively with "Icky" coming up a lot more in conversation. She also calls Ickis a "lazy bunny" both playfully and out of annoyance. His retort is usually "Stick-Lips" although he has admitted that he likes that feature in her.
* ''WesternAnimation/YoungJustice'':
** Cheshire calls [[spoiler:her husband]] Roy "Red."
** Artemis keeps the family tradition with "Baywatch" for Wally/Kid Flash. Miss Martian gets dubbed "Angelfish" by Lagoon Boy while they're dating in Season 2.
* ''WesternAnimation/MyLittlePonyFriendshipIsMagic'':
** Twilight Sparkle's older brother Shining Armor calls her "Twiley", and she calls him BBBFF (short for "Big Brother Best Friend Forever").
** Spike is called "Spikey-Wikey" first by Pinkie, then by Rarity after the events of [[Recap/MyLittlePonyFriendshipIsMagicS2E10SecretOfMyExcess "Secret of My Excess".]] Season 4 has Rarity addressing Spike even more affectionately as "Spikey-boo", Spikey-poo", and "Precious Scales".
** In partially the same vein as "Twiley", Pinkie Pie calls Rainbow Dash "Dashie".
** Applejack calls her friends "Sugarcube", just as Rarity calls her friends "Darling."
* ''{{WesternAnimation/Motorcity}}'': Mike calls Julie "Jules/Jewels." Mike and Chuck often refer to each other as "Mikey" and "Chuckles" which adds to the HoYay factor.
* ''{{WesternAnimation/Mega Man}}'':
** All of Mega Man's friends and family affectionately call him Mega. Dr. Wily also called him Mega when he was under his control.
** Protoman calls Mega Man 'little bro' both when he is being sarcastic or praising his brother.
* In ''WesternAnimation/CodeLyoko'', Odd, Urich, and Yumi often call Aelita "Princess", and Jérémie "Einstein".
* ''WesternAnimation/TheSpectacularSpiderMan'': Liz calls Peter "Petey" and as per usual MJ calls him "Tiger". Peter's "affectionate" nicknames for his villains fit better under YouFightLikeACow.
* In the DC Showcase short ''WesternAnimation/SupermanShazamTheReturnOfBlackAdam'', the homeless man who Billy defends (or at least tries to) from some nameless thugs calls him "Captain". Considering that Billy eventually becomes Captain Marvel [[spoiler:and the man is eventually revealed to be Shazam's lackey Tawky Tawny]], one might find the nickname [[{{Foreshadowing}} more significant than it appears]].
* ''WesternAnimation/{{Grojband}}'':
** Corey calls Laney "Lanes" and Laney calls Corey "Core" respectively.
** Corey's evil sister Trina also has a bunch of cutesy nicknames for Mina.
* In the ''WesternAnimation/TeenTitans'' episode "[[Recap/TeenTitansS4E6Troq Troq]]," Val-Yor gives each of the Titans a nickname. Robin is "Spike," Cyborg is "Metal-Butt," Raven is "[[IronicNickname Sunshine]]," and Beast Boy is "Champ." His nickname for Starfire, "Troq," is actually a [[FantasticSlur racial slur]], but Cyborg mistakenly assumes it was supposed to be affectionate.
* [[WesternAnimation/TheSimpsons Marge Simpson]] often calls Bart "my special little guy," and also uses "Homie" for Homer.
* ''WesternAnimation/SonicSatAM'':
** Sonic tends to call Sally "Sal" and Tails a whole host of nicknames.
** Bunnie tends to call Sonic "sugah-hog", Sally "Sally-girl", Antoine "sugah-'twan" and Tails "sugah-Tails".
** Tails calls Sally and Bunnie "Aunt Sally" and "Aunt Bunnie". The former more than the latter.
* In 'WesternAnimation/AvatarTheLastAirbender,'' Toph calls Aang "Twinkle Toes".
* ''WesternAnimation/TotallySpies:''
** Alex calls Sam "Sammy" all the time.
** The girls occasionally refer to Jerry as "Jer".
* Megan Clark of TheAmazingSpiez has personal nicknames for her brothers. Lee has "Jockstrap", Marc has "Genius" and Tony has "Brony".
* WesternAnimation/SamuraiJack got his name - or rather, the one he goes by - this way. When he arrived in Aku's dystopian future, a the first folks he met were a bunch of street toughs who called him "Jack", as a way of saying "dude" or "pal". Not fully understanding modern slang, when asked his name later, he simply said "They call me Jack," and it stuck.
* WesternAnimation/{{Beetlejuice}} is more likely to address [[MoralityChain Lydia]] as "Lyds" or "Babes" than her real name. On a very few occasions, he calls her "my dear," although this usually for playful drama. She returns it by sometimes calling him "BJ" or "Beej," and the instances of her doing so become more frequent as the series goes on. Their car, the Dragster of Doom, is affectionately dubbed "Doomie" by both.
* ''WesternAnimation/AllHailKingJulien'': While he generally uses their full names the most often, when King Julien is feeling particularly close, Maurice becomes "Mo-mo" and Clover becomes "Clo-clo".

[[folder:Real Life]]
* Boys and girls (usually children) are keen on calling each other something. Sometimes it sticks like glue to a wall and other times it doesn't.
* It's common with parents towards their children.
* Online aliases tend to stick with people when they actually meet their online acquaintances. It's one of the reasons they shouldn't choose anything {{embarrassing|Nickname}}.
* [[UsefulNotes/TheBritishRoyalFamily Prince Philip]], husband of UsefulNotes/HMTheQueen, calls his wife "Cabbage", probably derived from the French endearment ''ma petit chou'', which literally translates to "my little cabbage".
* UsefulNotes/CharlesDeGaulle was named ''The Man of June 18th'' after his RousingSpeech on June 18, 1940.
* French singer Claude François was nicknamed ''Clo-Clo'' by his fans.
* Music/LouisArmstrong was nicknamed ''Satchmo'' and ''Pops'' by his fans.
* Fans of Creator/HumphreyBogart name him ''Bogey''.
* Creator/JeanClaudeVanDamme: ''The Muscles From Brussels''.
* Daisy Ridley and John Boyega, who play Rey and Finn in ''Film/StarWarsTheForceAwakens'', both refer to one another as "Peanut."
* According to her book, when Tina Yothers played Jennifer on ''Series/FamilyTies'', Creator/MichaelJFox's nickname for her was "Bear."