These are characters from Creator/{{Disney}}'s ''Disney/LiloAndStitch'' franchise who made their debut in the anime, ''Anime/{{Stitch}}'' All of these characters are exclusive to this particular show.

For the characters that debuted before this series, please go over to [[Characters/LiloAndStitch the franchise's characters index]].

!!From seasons 1 and/or 2 and onwards
[[folder:Yuna Kamihara]]
->'''Voiced by:''' Creator/MotokoKumai (Japanese), Creator/EdenRiegel (English)

A young Okinawan-Japanese girl who lives with her grandmother and is Stitch's best friend.
* CuteBruiser
* GirlishPigtails: See SpikyHair below.
* IdealHero
* IKnowKarate: She owns a dojo, so...[[CaptainObvious apparently]].
* ParentalAbandonment: [[ParentsAsPeople Her dad is mostly away]] and [[MissingMom her mom is presumed dead]].
* SuspiciouslySimilarSubstitute: To Lilo, in regards of being an island girl. The difference though, is that she's not really an outcast and is friends with Stitch in the OppositesAttract category.
* SpikyHair: Two on each side. They were described as pineapples stuck on her head.
* {{Tomboy}}

[[folder:Zuruko Sasuga/Tigerlily]]
->'''Voiced by:''' Creator/RicaMatsumoto (Japanese), Creator/LauraBailey (English)

Yuna's mean, bullying cousin who often gives her chores to do and is often annoyed by Stitch.
* BitchInSheepsClothing: Very much so throughout season 2. While she's very nice to everyone else, she's pretty mean at home.
* DefrostingIceQueen: She's not as mean or harsh to Yuna and/or Stitch in season 3.
* MsFanservice
* PromotionToParent: This may have {{justified}} the above trope as she needs to be a bit nicer and more caring now, now that they're living with her.
* ToughLove: She expressed that this is the reason why she's so tough to Yuna.

!![[Creator/{{Madhouse}} Seasons 1 and 2]] (''Stitch!'' and ''Stitch! ~The Mischievous Alien's Great Adventure~'')
->'''Voiced by:''' Creator/HisakoKyoda (Japanese), Gwendoline Yeo (English)

Yuna's grandmother and guardian who believes in the existence of {{yokai}}.
* CoolOldLady: While she never does anything badass or action-''y'', you could respect her wisdom.
* OlderAndWiser
* VagueAge: She's old. Not specified ''how'' old.

[[folder:Yuna's father]]
->'''Voiced by:''' Creator/KoichiYamadera (Japanese), Creator/JeffNimoy (English)

Yuna's ever supportive dad... who has the habit of bailing at the last minute, unfortunately.
* AmazinglyEmbarrassingParent
* DaddyDidntShow: Guilty, because of this.
* GeekyTurnOn: His love for anything related to his job as a marine biologist.
* UnnamedParent

->'''Voiced by:''' Creator/KappeiYamaguchi (Japanese), Creator/ColleenOShaughnessey (English)

A little yokai who is friends with Yuna and Stitch.
* ADogNamedDog: [[ Kijimunaa]] is a kind of yokai.
* AnnoyingYoungerSibling: Kijimaggie. Practically, just a girlified version of Kijimunaa himself.
* CowardlyLion
* NatureSpirit
* SmallAnnoyingCreature: {{Averted}}. He's not really considered a nuisance to any of the characters.

[[folder:Sae/"Sasha" Sandra]]
->'''Voiced by:''' Tomiko Orikasa (Japanese), Creator/MelissaFahn (English)

A new student at Yuna's school and one of Yuna's friends.
* TheFashionista: A mild characteristic of hers. She's this when introduced. It helps since her mom's a fashion designer, as she stated.
* NewTransferStudent
* NiceGirl
* TomboyAndGirlyGirl: The girly to Yuna's tomboy.

->'''Voiced by:''' Creator/TomoeHanba (Japanese), Creator/StephanieSheh (English)

One of Yuna's friends who she always helps out or protects if he is bullied by Piko, Kouji and his cronies.
* AdorablyPrecociousChild
** {{Adorkable}}
* LovableCoward: No matter how scared he feels, he always has someone who supports him to try his best.
* NerdGlasses
* ShrinkingViolet: For a boy, he's much too shy.

->'''Voiced by:''' Miyako Ito (Japanese), Meghan Strange (English)

Yuna's classmate and rival who always makes fun of Yuna and Stitch.
* AnnoyingYoungerSibling: She's this to her brother, Kouji. Of course, if he told her, [[CuteButCacophonic he'll never hear the end of it]].
* BrattyHalfPint
* DaddysGirl
* LimitedWardrobe: For a self-proclaimed fashion queen, her clothes are sort-of plain but still stylish. {{Lampshaded}} by Yuna when she told her that she wears the same pink outfit everyday.
* RichBitch
* SitcomArchNemesis: Of Yuna.
* SuspiciouslySimilarSubstitute: To Mertle Edmonds, except she's blonde and more pink.

->'''Voiced by:''' Yuka Nishigaki (Japanese), Creator/DerekStephenPrince (English)

Piko's big brother, often the butt of her many commands but is no better than her.
* ButtMonkey: [[TerribleTrio He and his friends]] are often bossed around by his younger sister. He just had no control over her.
* {{Jerkass}}

!![[Creator/ShinEiDoga Season 3]] and post-series specials (''Stitch! ~Best Friends Forever~'' and ''Stitch! New Specials'')
->'''Voiced by:''' Creator/RomiPark (Japanese), Creator/MaryElizabethMcGlynn (English)

An evil alien woman that is in a partnership with [[Characters/LiloAndStitchMajorCharacters Dr. Jacques von Hämsterviel]] to get the Neo-[=PowerChip=] that is inside of Stitch.
* BigBad: Despite her partnership with Dr. Hämsterviel, it's very clear through her actions and powers that she takes over his role as the primary antagonist.
* CoolAndUnusualPunishment: What she gives to Hämsterviel every time he fails.
* {{Expy}}: [[Franchise/SailorMoon Queen Beryl]], anyone?
* GreenSkinnedSpaceBabe
* MismatchedEyes: She has a green right eye and a red left eye.
* NonStandardCharacterDesign: She does not look like any of the aliens previously seen in the franchise. Whereas all the previous aliens resemble anthropomorphized Earth animals, she looks more like a big-eared gypsy woman and doesn't seem to resemble any non-human animal creature.
* SlouchOfVillainy

->'''Voiced by:''' Creator/YokoHikasa (Japanese), Creator/KateHiggins (English)

Yuna's recent classmate and rival on her new school in Okinawa New Town who has a knack for telling rather lame puns and jokes.
* AlphaBitch
* EvilHasABadSenseOfHumor: The queen of {{Incredibly Lame Pun}}s.
* LaughWithMe: Expects her GirlPosse to laugh at her bad jokes.
* IWasQuiteAFashionVictim: Just look at her hair and the way she dresses.
* SoUnfunnyItsFunny
* StalkerWithACrush: On Takumi.

[[folder:Toriko and Makiko]]
->'''Voiced by:''' Mai Katagari (Toriko) and Komatsuna Sakato (Makiko) (Japanese), Creator/AliHillis (Toriko) and Creator/LauraBailey (Makiko) (English)

Reika/Jessica's two friends who by themselves, are very close with each other.
* GirlPosse
* FriendlyEnemy: One of them (Toriko, actually) is pretty nice, once she is gotten to know with. Her friend seems to be this too. In other words, despite their association with the AlphaBitch, none of them are that bad.
* HeterosexualLifePartners[=/=]RomanticTwoGirlFriendship: They one day dream of living together in a house, all by themselves with [[KindHeartedCatLover lots of cats]].
* ThoseTwoGirls
* TomboyAndGirlyGirl: They have the looks but somewhat both act like regular girls.

->'''Voiced by:''' Hiroaki Miura (Japanese), Creator/SamRiegel (English)

A popular soccer player of the Okinawa New Town school's soccer team who is implied to have a mini-crush on Yuna, much to Reika's annoyance.
* {{Bishonen}}: The oft source of {{bishie sparkle}}s
* BigSisterBully: He has two. He's often bossed around by them and currently blackmailed with an UnmanlySecret. See below.
* PunnyName: His English dub name might be a play on "hero man". It's just mere coincidence that his Japanese voice actor is named Hiroaki.
* SchoolIdol
* UnmanlySecret: [[spoiler: Has dressed in a MagicalGirl-esque costume, three years straight for Halloween.]]

->'''Voiced by:''' Creator/YumikoKobayashi (Japanese), Creator/ColleenOShaughnessey (English)

An honor student of the Okinawa New Town school and Yuna's classmate and friend.
* ClassRepresentative
* DeadpanSnarker
* LastNameBasis[=/=]NoNameGiven: She's simply referred to as Toyoda-san. The English dub gave her a name anyway.
* OpaqueNerdGlasses
* ScaryShinyGlasses
* StoicSpectacles