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Game Characters

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These are the characters who appear, or were slated to appear, in the Uma Musume mobile game. Since the game includes virtually all the other named horsegirls in the franchise, if a character isn't found here, they're most likely on one of the other pages.

The Three Goddesses
Three legendary figures in the Umamusume world, from which the sport of uma musume racing arose. They are the focus of the Grand Masters scenario, introduced in the second anniversary of the game.

     Common Tropes 

     Darley Arabian 
Voiced by: Naomi Shindo

  • The McCoy: she embodies bravery, and it reflects in her being passionate and bold.

     Byerley Turk 
Voiced by: Mitsuki Saiga

  • Good Scars, Evil Scars: A vertical one across her left eye.
  • The Spock: she embodies order and discipline, and her demeanor is easily the coolest of the three.

     Godolphin Barb 
Voiced by: Satomi Sato

  • The Kirk: she embodies affection and love, thus being a middle ground between Darley's rowdy passion and Byerley's cool discipline.

Team Sirius
The team featured in Chapter 1 of the mobile game's main story. As the mobile game is at an alternate continuity from the anime, the game-original team subtly alters the focus and relationships of the involved characters. The player starts as the sub-trainer of this team and is tasked with taking over after the last generation's trainer and ace have retired. There are currently four parts focusing on four different horse girls, but they all join Team Sirius in order and thus gain more and more team interactions per part.

     Common Tropes 

  • Club Stub: The next day after Oguri Cap and the veteran trainer retire, all the members except McQueen move to other teams. Due to low membership, the team is on the brink of disbanding until the three nameless horse girls and Gold Ship join.

     Oguri Cap 
https://static.tvtropes.org/pmwiki/pub/images/oguricap_animefull.png
Voiced by: Ayana Taketatsu (initial PV only), Tomoyo Takayanagi

For Oguri Cap's appearance in the anime, see Other Anime Characters.

  • The Ace: Team Sirius's former ace. The prologue showcases her last race at the 1990 Arima Kinen as the player and a starry-eyed McQueen look on. Oguri and Team Sirius's veteran main trainer subsequently retire after her win, leaving the club in McQueen and the player's hands.

     Mejiro McQueen 
https://static.tvtropes.org/pmwiki/pub/images/mejiromcqueenfull2275278.png
Voiced by: Saori Onishi

For Mejiro McQueen's appearance in the anime, see Team Spica.

  • The Ace: With a team of 3 mobs and Gold Ship, someone has to pick up the slack. Also liberally used to refer to her throughout the scenario.
  • All There in the Manual: As this is a scenario solely dedicated to McQueen, it goes over some events in her career that are not covered in the anime, the most important being her disqualification from the 1991 Fall Tennō Shō due to interference and her subsequent "slump."
  • Determinator: The only member left of Team Sirius after everyone else quit after Oguri's retirement, she and the player are set on reviving the club's former glory.
  • Embarrassing Hobby: Watching baseball. She thinks it is unbecoming to an Ojou.
  • Family Honor: As a stayer, McQueen is expected to win the Tenno Sho from the Mejiro family. She feels a heavy burden because Tenno Sho is a meaningful race to them.
  • The Hero: As the first member of the reborn Team Sirius, part 1 is dedicated entirely to McQueen's race career.
  • The Mentor: To Rice Shower in part 2.

     Gold Ship 
https://static.tvtropes.org/pmwiki/pub/images/goldship_fixw_640_hq.jpg
Voiced by: Hitomi Ueda

For Gold Ship's appearance in the anime, see Team Spica.

     Rice Shower 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_33.png
...I was wondering, would you like to sit together in silence for a spell?
Voiced by: Manaka Iwami

The one called “Record-Breaking Black Assassin.” Regardless of her own intentions, she’s become a villain due to the unfortunate circumstances of her childhood, outside her control. Despite that, her personality is honest and pure. Though destiny has played a cruel joke on her, she’s a strong, beautiful girl who fights with all her strength. She’s not good at talking to guys, unless her trainer, who she would think of as a brother/sister.


  • Contrasting Sequel Main Character: The focus of part 2, it overlaps somewhat with McQueen's scenario and where it left off. A somewhat more depressing story if one knows the context.
  • Adaptation Personality Change: In contrast with the anime. As much of the game's launch dialogue was actually recorded before the anime, Rice's VA stated that she had a definite "poor thing" reaction regarding Rice's history, and voiced her as such. Upon reading the anime script, she decided to adjust the personality to be stronger. This caused a bit of mood whiplash when aspiring trainers fresh from the anime were greeted with a very meek "onii/onee-sama!" on loading.
  • Big Eater: Not as much as Oguri Cap or Special Week is, but she is one of them.
  • The Jinx: Because she regards herself as it, she apologizes when bad things occur to her friends.
  • Stalker with a Crush: Rice's relationship with Mihono Bourbon remains somewhat intact, but a lot of the idolization part is transferred to McQueen as well in the game as they are now teammates. As the player-trainer orders Rice to train for Bourbon by shadowing McQueen, Rice takes the phrase very literally, following her everywhere and even sleeping in the same bed.
  • Video Game Historical Revisionism: Subverted. While her individual character scenario lets you dodge fate, the last chapters of Rice Shower's Sirius scenario go over her two winless years after upsetting McQueen's streak, with fans speculating that she "had lost her targets and thus her motivation." Bourbon and McQueen show up right before the spring Tennō Shō two years later to give her encouragement, leading to her first win in two years and her first standing ovation from the crowd. The scenario ends with her special live there. Mercifully, as the next race would be the 1995 Takarazuka Kinen, in which Rice Shower would suffer a broken leg and be euthanized on the track, 3 years before Silence Suzuka.

     Winning Ticket 
https://static.tvtropes.org/pmwiki/pub/images/quiz3.png
Voiced by: Yui Watanabe

For Winning Ticket's appearance in the anime, see Other Anime Characters.

     Narita Brian 
https://static.tvtropes.org/pmwiki/pub/images/naritabrian_animefull.png
Voiced by: Yuuka Aisaka (until November 2020), Rika Kinugawa (December 2020 onwards)
See Team Rigil.

     Silence Suzuka 
https://static.tvtropes.org/pmwiki/pub/images/sirensuzuka_fixw_640_hq.jpg
Voiced by: Marika Kouno
See Team Spica.

     Special Week 
Voiced by: Azumi Waki
See Team Spica.

     The three nameless horsegirls 
Voiced by: Haruka Michii ("the one with bangs"), Sakura Nakamura ("the one with Tareme Eyes"), Ayaka Shimizu ("the one with the black bob hairstyle")

  • Ascended Fangirl: All three of them join Team Sirius specifically due of being McQueen fans.
  • The Faceless: They were this until the final chapter of the first part of main story came out. That said, even upon reveal, they didn't have eyes drawn (which is lowkey hilarious, given that one of them has her eye shape as her main defining trait). They also don't have ingame 3D models either.
  • The Nameless: Even inside the story, they are always referred to by their monikers based on their (purported) visual traits. Whether it's done to show they're less important or just their names will be revealed in some important story moment in the future (especially if you subscribe to the "the mob characters will later be revealed to be fill-ins" theory) is unknown.
  • Prone to Tears: "The one with tareme eyes" is this.

Team Ascella
The team featured in Chapter 2 of the main story.

     Main Trainer of Team Ascella 

     King Halo 

     Cesario 
Voiced by: Haruka Sato

     Rhein Kraft 
Voiced by: Nanae Kojima

Playable Horse Girls

These horse girls aren't part of the main Story mode, but they have their own stories in the game's Training modes.

     Gold City 
https://static.tvtropes.org/pmwiki/pub/images/goldcity_race.png
I'm merely a pretty doll now.... But the real I am...!
Birthday: April 16th.
Height: 158cm (5' 2")
Voiced by: Kosaka Saki

     Hishi Akebono 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_21.png
Hey, try it! This one is really buono!
Birthday: February 27th.
Height: 180cm (5' 10")
Voiced by: Rei Matsuzaki

     Manhattan Cafe 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_6.png
I'm...here. With someone you can't see.
Birthday: March 5th.
Height: 155cm (5' 1")
Voiced by: Yui Ogura

  • Dark Is Not Evil: She looks quite creepy, but actually has a very earnest personality once people get to know her.
  • Eerie Paleskinned Brunette: Her pale skin, black hair, and preference for dark clothing all make her seem quite eerie when people first meet her.
  • Idiot Hair: She has a single, white lock of hair that stands up in contrast to her silky, long black hair.
  • I See Dead People: Not ghosts, but She can see paranormal things, including her "friend."
  • Must Have Caffeine: She has a deep passion for coffee and the art of making it.
  • The Quiet One: In the game, she is soft-spoken and not the most conversational person around.
  • Raven Hair, Ivory Skin: The contrast of her pale skin and dark hair is quite attractive, once people stop finding her creepy.

     Fine Motion 
https://static.tvtropes.org/pmwiki/pub/images/finemotion_race.png
Birthday: January 27th.
Height: 158cm (5' 2")

     Tosen Jordan 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_a_6.png
Birthday: February 4th.
Height: 157cm (5' 1")
Voiced by: Eri Suzuki

Gyaru Girl: A member of the gyaru group with Gold City, Daitaku Helios, and Mejiro Palmer.

     Kawakami Princess 
https://static.tvtropes.org/pmwiki/pub/images/quiz08.png
Birthday: June 5th.
Height: 154cm (5' 0")
Voiced by: Karin Takahashi

  • Action Girl: What's the first thing she does in her character story? Why, she picks up Daiwa Scarlet's report that was blown by the wind off the top of a tree! ...damaging a wall in the process, which gets her in hot water with the student council.
  • Be Yourself: In her character story, she really tries to emulate King Halonote  at first but ultimately, she decides to follow her own path of becoming a real princess.
  • Magical Horsegirl: A big influence on her character is a children's show revolving about magical girls that totally isn't supposed to be based on Pretty Cure titled Princess Fighter. It's the heroines from this show on which Kawakami based her concept of becoming a real princess.
    • Her gacha appearance/skill activation animation also has her fight a monster, Pretty Cure-style - complete with the kicking.sidenote
  • Tomboy with a Girly Streak: She used to be one in her childhood.

     Smart Falcon 
https://static.tvtropes.org/pmwiki/pub/images/quiz12.png
My bravery is at its boiling point! Up til now I’ve always been alone....but not anymore!
Birthday: April 4th.
Height: 156cm (5' 1")
Voiced by: Hitomi Ohwada

A twinkling, cute, chestnut-haired, self-proclaimed “umadol”. She’s exceedingly adorable, and undoubtedly has the cheery demeanor of an idol, though when it comes to the reason for her career she’s unbelievably motivated. She has a dreamlike aura about her. Day and night she dreams of being a top “umadol,” and devotes special training just for practicing her smile and cute, moe poses in the mirror. Her forte is her superb evasion skills on dirt and sand racetracks. Due to having been at the bottom rank of her local series for a long period of time, she’s actually gained a quite a bit of experience through hard work.


  • Affectionate Nickname: "Fal-co"
  • Idol Singer: Her aspiration is to become one (in her terms, an umadol). She also is the leader of Nigekiri Sisters, the Idol group that consists of five front runners.

     Air Shakur 
https://static.tvtropes.org/pmwiki/pub/images/b623c1d230b3d4a243edf52ddd1794c8.png
"Let's go, logically."
Birthday: February 26th.
Height: 168cm (5' 6")
Voiced by: Minami Tsuda

  • The Dreaded: Most trainers are terrified of her, to the point of using a lottery to decide who works with her.trivia
  • Face of a Thug: She has a fierce appearance, but is actually a calculating and logical person who's skilled with computers.
  • Jerk with a Heart of Gold: Her perfectionist and dismissive attitude drives trainers away from her. Despite this, she goes far out of her way to help other students, especially Meisho Doto and Fine Motion.
  • Please, Don't Leave Me: The final chapter of the A Patchwork's Farewell event is dedicated to Shakur's insecurities over Fine Motion's eventual departure. She goes as far as to offer (in character as a demon) to spirit Fine into hell if it means they won't have to say goodbye.
  • Stage Name: Produces music online under the username !monad.

     Nishino Flower 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_19.png
I just want to be with it. Even if it's merely a little flower.
Birthday: April 19th.
Height: 135cm (4' 5")
Voiced by: Haruna Kawai

  • Grade Skipper: It is explicitly mentioned in her profile that her talent let her skip a few gradesnote . While in junior high, she's the age of an elementary school student.
  • Ship Tease: She is depicted with Seiun Sky in a support card artwork, and she has a fairly important support event with Agnes Tachyon.note 
  • Token Mini-Moe: While she's not quite as 'mini' as Tamamo Cross, she definitely ramped the 'moe' factor high.

     Bamboo Memory 
https://static.tvtropes.org/pmwiki/pub/images/bamboomemory_race.png
Please train me hard! I want to beat my rival!!
Birthday: May 14th.
Height: 157cm (5' 1")
Voiced by: Kotomi Aihara

  • Class Representative: The head of the Disciplinary Committee, technically.
  • Hot-Blooded
  • Martial Arts Headband: She wears one written 夢(dream) when being in school uniform.
  • The Rival: She regards many as her rivals: Oguri Cap in racing, Sakura Bakushin O in leadership, Biko Pegasus in peacekeeping, and Matikane Fukukitaru in picking winning popsicles. Because Mejiro Ryan achieved a longer streak of successful free throws than her, she became Bamboo's 39th rival.

     Sweep Tosho 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_25.png
As you can see, I’m a magical girl! Really! ....You don’t believe me?
Birthday: May 9th.
Height: 139cm (4' 6")
Voiced by: Shiori Sugiura

A horse girl who is a self-styled witch. She’s quite stubborn, almost never listens to coaching, and crosses her arms when she doesn’t get her way. Sometimes she’ll even stay that way for 30 minutes without moving. Her favorite anime is called “Mahou Shoujo Sweepy” and she’s always wanted to become a magical girl like Sweepy. She thinks of Trainers as her magical familiars, So she calls her Trainer "Familiar".


  • Bratty Half-Pint: Out of all the younger horse girls, Sweep is easily the hardest to deal with - running away in the middle of class, mouthing off to pretty much everybody, trying to get "revenge" (in the form of pranks) on Fuji Kiseki, the dorm supervisor, and refusing to eat her veggies.
  • Bratty Teenage Daughter: In parallel to how ill-tempered the real Sweep Tosho was with her jockey Kenichi Ikezoe, she doesn't treat her dad very well. She never listens to anything he says and hangs up on him mid-call, for starters.
  • Doing In the Wizard: Although the ears on her hat move and twitch realistically, they aren't her real ears - those are concealed in the cone of the hat. More to the point, considering her theme, one would expect the hat to be magical, but it's actually animatronic.
  • Girls Love Stuffed Animals: And she even gives all of her stuffed animals names!
  • Magical Horsegirl: Self-proclaimed one, at least. Of the witch variety.
  • Robe and Wizard Hat: Her racing outfit. She also wears the hat whenever she's in her school uniform - and also whilst swimming. It's said to be made by her grandmother.
  • Signature Headgear: Her witch hat. Ironically, she doesn't wear it in her casual outfit.
  • Tsundere: To be expected since Tsundere was one of her real-life inspiration's nicknames.
  • You Go, Girl!: Or at least the closest you can get to this trope in regards to a One-Gender Race. Early in her training scenario, Sweep overhears and confronts two museum patrons discussing how it's only natural that horse girls who go the Triple Tiara routenote  aren't as strong as those who participate in Triple Crown racesnote . This angers her and motivates her to prove that horse girls who run in Triple Tiara races are just as strong as those who run in Triple Crown races. And like her real life counterpart, she ends up achieving this by becoming the first Tiara route horse girl to win the Takarazuka Kinen in 39 years.

     Ines Fujin 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_26.png
Birthday: April 10th.
Height: 167cm (5' 5")
Voiced by: Tomomi Mineuchi (2016-2022), Rika Nagae (2023-current)

  • Verbal Tic: Ends many sentences with "nano(なの)."

     Sakura Bakushin O 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_28.png
First, Bakushin! And second, Bakushin!! Bakushin, Bakushiiinn!!
Birthday: April 14th.
Height: 158cm (5' 2")
Voiced by: Sachika Misawa

  • Class Representative: She is proud of being one.
  • Crippling Overspecialization: In-game, this is invoked in her training mode by the player, tricking her into all sorts of hijinks to dissuade her from running in races other than short distance. It is downplayed in the actual gameplay, since her distance rating for miles are not that badnote .
  • The Ditz: To an extreme degree. For instance, in the game, she really wants to win a long-distance race, but can't do it to save her life, so her trainer convinces her that running three short races over the course of a couple of months counts as a single long-distance race.
  • Exotic Eye Designs: Has cherry blossom-shaped pupils to match her name.
  • Fashionable Asymmetry: Like Special Week, her formal racing outfit includes shoes of mismatched colors.
  • Forehead of Doom: Her forehead is... very prominently displayed.
  • Fragile Speedster: The races in her story mode in the game are all shorts and miles, so pretty much her only build would forgo stamina and guts in favor of speed. This, along with skill choices, will result in her being blinding fast but unable to keep it for long distances.
  • Good Luck Charm: She has a lance piece of Shōgi as her charm.
  • Hot-Blooded: Always loud and spirited.
  • Lethal Chef: Her SSR support card events reveal that she has no concept of cooking beyond using the highest possible flame to cook as quickly as possible, resulting in her failing at making a sandwich. She eventually gets better with the help of a very patient Nishino Flower.
  • Lethal Joke Character: Most of Sakura Bakushin O's events basically make her the butt of the joke(s) by showing the results of her utter obliviousness and twin obsessions with (a) being the Class Representative and (b) speed. Further, her basic aptitudes make it clear that she can't run more than a mile without slowing to a crawl. However, her stats, skills and missions make her campaign the easiest one of all the starters, since the player just has to train for pure speed at every opportunity. Because of this, she's the most likely to reach the end of the campaign and bonus stage, gaining a considerable amount of bonus stats along the way and becoming the average new player's strongest hall-of-famer.
  • Man Versus Machine: She calls a high-speed train her rival and tries outrunning It in one of Random Events. Of course, she fails.
  • Memetic Mutation: On account of her Lethal Joke Character status, Japanese players have nicknamed the pure-speed/frontrunner build, and its fans, the "Church of Bakushin" (バクシン教, bakushin-kyou). note 
  • Meaningful Name: In Japanese, Bakushin(驀進) means a dash. That's why she constantly says "Bakushin!" Isn't it a fitting name for her?
  • She Knows About Timed Hits: There are official tutorial videos in which she explains the game's system.
  • Walk on Water: Played for Laughs. She runs across the water on the PakaTube.

     Admire Vega 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_34.png
....What do you want? I’m talking to my sister right now. Please don’t interrupt.
Birthday: March 12th.
Height: 157cm (5' 1")
Voiced by: Hitomi Sasaki


  • Angsty Surviving Twin: Had a twin sister who died before birth, which is her motivation to become the best runnernote .
  • The Chew Toy: In TM Opera O's in-game storyline, Admire Vega gets unwillingly strong-armed into playing the Heel role.
  • The Comically Serious: Her quiet demeanor doesn't get in the way of joining TM Opera O and Curren Chan's usual antics.
  • Deadpan Snarker: She really has a venomous mouth sometimes, and she delivers most of her lines while using her normal or bored expression.
  • Defrosting Ice Queen: During Road To The Top she gradually opens up to Top Road and TM Opera O.
  • Dull Eyes of Unhappiness: Considering her issues with her dead sister this is not exactly surprising.
  • Emotionless Girl: The "emotionally repressed" type.
  • From Bad to Worse: During episode 3 of the Road to the Top web anime, Ayabe's mental condition gets worse and worse. At the beginning of the episode, she realizes she enjoyed the Japanese Derby, forgetting about her sister. That makes her feel guilty, isolate herself from her friend Curren-chan, and overtrain herself. When her sister warns her leg will be crippled after the Kikka Sho, Ayabe laughs with blank eyes and tells her she will sacrifice her legs for her sister.
    Admire Vega: I get it now. So I am getting punished after all. Fine. You can break it. If the Kikka Sho is going to be my last... then so be it. The victories, the cheers... All of it is yours. I will win for your sake. I'll give you everything.
  • Hidden Depths: Despite her dull and heavy personality, she loves fluffy things very much.
  • In-Series Nickname: "Ayabe", which is a combination of "adomaiya" (Admire) and "bega" (Vega).
  • Ineffectual Loner: Shrugs off the Trainer and Curren Chan's attempts to befriend her, party because of her poor social skills, and partly because she thinks her sister would have deserved that kindness more than her. It takes until near the end of her route until she finally does accept the Trainer, and even then it's reluctantly.
  • O.O.C. Is Serious Business: In her backstory, she was surprisingly eager and cheerful during her first race, which surprises her, as she's usually gloomy and quiet. After she discovers the existence of her twin sister, she realizes she was briefly possessed by her. From now on, she decides to become the best runner, in honor of her dead sister.
  • Survivor Guilt: About the death of her twin sister.
  • Talking to the Dead: Claims to speak with the spirit of her dead sister.
  • The Quiet One: She doesn't talk much.

     Curren Chan 
https://static.tvtropes.org/pmwiki/pub/images/currenchan_race.png
"Trainer-san" is such a pain to say, y’know? Mind if I just call ya "Onii-chan"?
Birthday: March 31st.
Height: 155cm (5' 1")
Voiced by: Yū Sasahara

An exceedingly precocious and modern girl. She’s so casual with trainers that she’s liable to just refer to them as “onii-chan/onee-chan”. Though she’s a bit naive, she shows incredible ability once flattered. She’s unbeatable when running short distances, where she looks a flash of light.


  • Crippling Overspecialization: Her in-game ratings and story mode progression are arguably more specialized for short sprints than Bakushin.
  • Nice Girl: She's extremely sweet, reflecting the temperament of the real horse who was likened to a puppy dog.
  • Punny Name: Before you ask, yes, her name is supposed to be pronounced like "Karen-chan". (This is the name of the daughter of real!Curren's owner.)
  • Selfie Fiend: She's an extremely active influencer on Umastagram and Umatter. Her unique skill in the game even has a hashtag for a name: #LookAtCurren

     Agnes Digital 
https://static.tvtropes.org/pmwiki/pub/images/agnesdigital_race.png
Birthday: May 15th.
Height: 143cm (4' 8")
Voiced by: Minori Suzuki

  • Jack of All Trades: Reflecting the career of the horse she's based on, she's a versatile horsegirl capable of tackling races on both turf and dirt.
  • Loony Fan: Usually shown fangirling over the other horse girls.
  • Overly Long Scream: Lets one out when she realizes she can be an all-rounder and race with horse girls on any track.
  • Yuri Fan: Loses her mind any time two horse girls get close with each other.

     Sakura Chiyono O 
All I can do is keep it up with diligence. In other words, "cherry blossoms bloom when spring comes!"
Birthday: February 19th.
Height: 156cm (5' 1")
Voiced by: Ruriko Noguchi

A sincere and hard-working horse girl who admires Maruzensky. She records what she has learned in the form of a self-penned proverb.

The real Sakura Chiyono O was a racehorse who raced from 1987 to 1989. The fame of his sire Maruzensky and the success of his full brother Sakura Toko made many believe he had potential. (His win bet odd in the debut race was 1-1.) He won the 1987 Asahi Hai Sansai Stakes (Asahi Hai Futurity Stakes of today), proving it. In 1988, he grabbed a victory in the Yayoi Sho but finished third in the Satsuki Sho. Then, he participated in the Japanese Derby, the most important race among the Classics. Sakura Chiyono O, the fourth favorite, broke the record and became the last Derby horse of the Shōwa Era. But that was his last glory. After the race, his team discovered his bowed tendon. He returned to the racecourse in 1989 but couldn't perform well and retired due to its relapse. He ended his career as a studhorse in 2002 and died of old age in 2012.

  • Feeling Their Age: In her training story, Chiyono O reaches her physical peak early. She continuously feels her physical strength declines during the senior year.
  • Friendly Rivalry: Mejiro Ardan and Yaeno Muteki are her close friends and rivals.
  • No Poker Face: She can't win in Old Maid because of it.

     Mejiro Ardan 
History is written as posterity want... But this very moment is my life.
Birthday: March 28th.
Height: 162cm (5' 3")
Voiced by: Saya Aizawa

  • Cast from Stamina: The unique skill of her original outfit consumes stamina but increases speed.
  • Delicate and Sickly: This franchise has many Fragile Speedsters but she is notably sickly. She has been hospitalized several times.
    • During her training story, she gets a penalty if you have her participate in the race twice in a row.
  • Friendly Rivalry: Sakura Chiyono O and Yaeno Muteki are her close friends and rivals.
  • Successful Sibling Syndrome: While she hung out in hospitals, her elder sister Mejiro Ramonu won the Tripple Tiara for the first time. It drives her even more.

     Yaeno Muteki 
The only way I repay my granddad- grandparents is to make Kongo Yaegaki-ryu thrive.
Birthday: April 11th.
Height: 159cm (5' 2")
Voiced by: Ayumi Hinohara

     Mejiro Bright 
Birthday: April 19th.
Height: 157cm (5' 1")
Voiced by: Ayaka Ohnishi

  • The Klutz: She trips already at her first appearance in Dober's training event.
  • Mellow Fellow
  • The Ojou: While most of the Mejiro family qualifies as this to lesser or larger extent, she's the epitomization of this trope.
  • Super Gullible: She is so kind enough to almost fall for a ridiculous 419 Scam. At first, she gets a mail from "a prince of a kingdom" proposing some money. Bright denies it because she doesn't want to receive money from a stranger. Then the scammer sends her another mail insisting he received injuries and lost all his money in the accident. When the trainer tells her it is a scam, she is only relieved the accident wasn't real.

     Copano Rickey 
Rickey☆ Lucky☆ Everybody, be happy! Leave the racing and luck to me!
Birthday: March 24th.
Height: 165cm (5' 4")
Voiced by: Konomi Inagami

     Seeking the Pearl 
https://static.tvtropes.org/pmwiki/pub/images/quiz5.png
The world is full of possibilities! Yes, like me, like a pearl!
Birthday: April 18th.
Height: 168cm (5' 6")
Voiced by: Ayaka Fukuhara

     Shinko Windy 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_29.png
Kao! If you take your eyes off, I'll bite you!
Birthday: April 14th.
Height: 152cm (4' 11")
Voiced by: Yūki Takada

  • The Gadfly: She likes pranks, including biting others. Real Shinko Windy is known for a habit of biting others. He actually bit one of his competitors in the 1996 Super Dirt Derby and lost the race.
  • Harmless Villain: She styles herself as a villain, but she is not so bad.
  • Scary Teeth
  • Spoiled Brat: Shinko Windy is the daughter of an enterpriser. When she was little, both her parents and their employees praised Windy for everything she did. But nobody praised her in kindergarten. So the Windy became The Gadfly wants attention.
  • Verbal Tic: She frequently ends her sentence with "noda(のだ)" or "nanoda(なのだ)."

     Zenno Rob Roy 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_31.png
Becoming the hero of a story.... Every bookworm yearns for it.
Voiced by: Haruka Terui

     Nakayama Festa 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_38.png
Heaven for the winners, hell for the losers. The world is like that, isn't it?

Voiced by: Shino Shimoji

     Mr. C.B. 
Once the race starts, there becomes our world, right?
Voiced by: Yurina Amami
  • Superboss: If you have Sakura Chiyono O participate in the senior Arima Kinen in her training story, Mr. C.B. with shockingly high stats greets her.
  • The Quiet One: She likes to stay quiet a lot, to the point her very first anime appearance rendered her as The Voiceless.

     Aston Machan 
I'm Aston Machan. Aston Machan. ...Fufu, you should remember me.
Birthday: March 5th.,
Height: 152cm (5' 0")
Voiced by: Honoka Inoue
A horse girl who aims to be the world's beloved mascot. She loves to take pictures, and her hobby is recording her voice. Aston Machan usually gets along with Daiwa Scarlet and Vodka.
  • Comic-Book Fantasy Casting: Bears some resemblance to Japanese comedian Kanako Yanagihara. It's worth noting that the real horse's groom likened her to Yanagihara due to her shapely body and pretty face.
  • Friend to All Living Things: Machan goes well with many animals, so she names and makes them her friends. These friends include Fluffy the dove, Chloe the crow, Hattori Shinobimaru the feral cat, and Arimura the ant.
  • Friendly Rivalry: With Vodka and Daiwa Scarlet.
  • Funny Background Event: Her entire screentime in the game's 1st anniversary PV involves constant photobombing.
  • Immortality Through Memory: Since she has seen many deaths in her mother's hospital, Aston Machan doesn't fear it. Her real fear is that being forgotten after it.
  • Leaning on the Fourth Wall: In the 1.5th anniversary story, the way she stares at the camera during Tokai Teio's video shoot and asking everyone if they remember her implies she may know about the existence of the players.
  • Mascot: It's her goal. To be a mascot character and be remembered by everyone forever.
  • Never Say "Die": During her training story, Machan uses the phrase "to reach the sea" to describe death.
  • Ret-Gone: Her training story gets eerie after March of the Senior year when everyone starts to act like she doesn't exist and to forget her. At last, even her trainer forgets about Machan until they see her prototype doll. In real life, racehorse Aston Machan died then.
  • Subliminal Advertising: In one of her training events, Machan tries it by sneaking into several broadcasts on the street. She needs an additional measure as she is considered a kind of Urban Legends.
  • We All Die Someday: As the daughter of a doctornote , Machan visited her mother's workplace many times. She learned it from there.
    Aston Machan: Because my mother is a doctor. The hospital was like the playground to Machan. In the hospital, lives flow. From upstream to downstream. Everyone is born, flows, and reaches the sea. There is no exception. I, you, and Mr. Fluffy reach the sea someday. It's as natural as you need oxygen to breathe, as you can't grasp clouds, and as the sun sets in the evening. So I'm not sad now.

     Yamanin Zephyr 
Voiced by: Riona Imaizumi
  • Early-Bird Cameo: A character based on Yamanin Zephyr (and credited as such on Amazon Prime stream) appears in Season 2. Unlike Narita Top Road, however, she has been heavily redesigned by the time she was officially revealed.

     Hokko Tarumae 
Voiced by: Sayaka Kikuchi

     Wonder Acute 
Voiced by: Sudo Kanoko

     Yukino Bijin 
https://static.tvtropes.org/pmwiki/pub/images/quiz2.png
Voiced by: Nozomi Yamamoto

  • Country Mouse: Like Special Week, she's from a rural area - specifically from Iwate, which is where her prototype started her career - and considered something of a country bumpkin.
  • Impractically Fancy Outfit: Her racing outfit looks better suited to going ice skating in the winter, for no apparent reason other than the Visual Pun (see below)
  • Plucky Girl: She's hardworking and energetic, always determined to do her best in all things.
  • The Rival: To Haru Urara of all people.
  • Simpleton Voice: She tries to speak with a dialect more suited to the big city, but sometimes slips into her rural dialect.
  • Visual Pun: With her literally name meaning "Snow Beauty", no wonder her outfit looks heavily ice skating-inspired.

     Daiichi Ruby 
Voiced by: Karin Isobe
  • The Ojou: Complete with the stereotypical drill hair.

     Symboli Kris S 
The mission I received was a victory. I fulfill it.
Voiced by: Meiku Harukawa

     Sakura Laurel 
No matter how severely harsh winter injures the cherry tree, the cherry blossom certainly blooms. Definitely.
Voiced by: Mano Mizuki
  • Determinator: She gets over her congenital leg problem without giving up.
  • Hero of Another Story: She's the protagonist of Uma Musume: Star Blossom, a manga detailing her career (and the problems she overcomes on the way).

     Neo Universe 
Voiced by: Haruka Shiraishi
  • Leaning on the Fourth Wall: She seems a bit too aware of our real-life universe. She often mentions an "observer through the window" who is implied to be you, the player.

     Hishi Miracle 
Voiced by: Sakura Kasuga
  • Brilliant, but Lazy: It's heavily stressed in her bio. (The real Miracle really loathed training, often trying to throw off whoever was riding him)

     Tanino Gimlet 
Behold me! Get drunk on me! Come on, I'll destroy you!
Voiced by: Misato Matsuoka

     Marvelous Sunday 
https://static.tvtropes.org/pmwiki/pub/images/quiz_detail_image_23.png
Voiced by: Marie Miyake

     Katsuragi Ace 
Voiced by: Natsumi Fujiwara

     Sirius Symboli 
Voiced by: Fairouz Ai
  • Even the Girls Want Her: She is known for her natural charisma. Her SR card also shows several girls surrounding and gazing at her with heart-shaped eyes.
  • Screw the Rules, I'm Doing What's Right!: She acts as the leader of many "problem children" because she doesn't want them to get left behind for their problems.
    Sirius Symboli: Watch their faces. You saw them, didn't you? All of them broke rules or curfews. They have to write a ridiculous amount of apology letters every day. There is no time to train themselves properly. That's why I'm caring for them in here.
    Air Groove: But... they broke rules. Rules must be followed for the academy to remain well.
    Sirius Symboli: Do you mean they can get kicked out of the school for the rule? Huh. I don't agree it. This academy ranks everything. And once you break a rule, you are done there, even if you have no choice. You won't keep up with others then. In other words, "the rule" of this academy disregard student's reasons. According to "the rule," they all should be doomed. Am I wrong?
  • We Used to Be Friends: She was Symboli Rudolf's close friend until she turned to her rival.

     Narita Top Road 
Voiced by: Kanna Nakamura

     K.S. Miracle 
I will perform a "miracle" one day. Please watch me.
Birthday: March 16th.
Height: 156cm (5' 1")
Voiced by: Hinata Sato

A gentle, calm, Delicate and Sickly horse girl who survived two crises. She is extremely eager to run with all her might to pay her debt to those who helped her before, even if it harms her infirm body. K.S. Miracle has many friends, including Daiichi Ruby, Daitaku Helios, Yamanin Zephyr, and Bamboo Memory.

The original K.S. Miracle was a racehorse who raced in 1991. He almost died of encephalitis before his debut but survived. It makes his owner named him Miracle. He debuted in the spring and showed good performance, breaking the record in the Ishikari Tokubetsu, the Opal Stakes, and the Swan Stakes. In the latter, K.S. Miracle beats prominent opponents, including Daiichi Ruby, Bamboo Memory, and Daitaku Helios. However, in December, the promising sprinter suffered a fatal injury in the Sprinters Stakes and was euthanized the same day.

  • Friend to All Children: Her SSR card portrays her playing the piano for hospitalized children.
  • I Owe You My Life: She was born Delicate and Sickly and brushed with death two times. So, she wants to repay everyone who helped her survive.
  • Spared by the Adaptation: Her real-life counterpart suffered a fatal fracture in the 1991 Sprinters Stakes and was euthanized that day. However, in her in-game training story, her trainer notices she is overtaxing herself and refuses to declare her for the classic Sprinters Stakes.

     Mejiro Ramonu 
Voiced by: Nao Tōyama

     Tap Dance City 
Voiced by: Minami Shinoda

     Satono Crown 
Voiced by: Sayumi Suzushiro

     Cheval Grand 
Voiced by: Yuko Natsuyoshi

     Biko Pegasus 
https://static.tvtropes.org/pmwiki/pub/images/bikopegasus_race.png
Voiced by: Aimi Tanaka

  • Anime Hair: She wears her hair in a short, spiky style similar to the standard Shounen anime protagonist. note 
  • Big Guy, Little Guy: Tiny and almost always with the much taller Hishi Akebono.
  • Cute Bruiser: She's tiny, but a powerhouse that loves to imitate her favorite action series.
  • Hot-Blooded: Just like the Toku heroes she idolizes, Biko is loud and passionate about everything.
  • Otaku Surrogate: She's a cute, shamelessly geeky girl who loves anime and Toku series.

     Transcend 
Voiced by: Yui Tsukada

Non-Playable Horse Girls

These horse girls are named after their real-life counterparts but are not yet playable. Most of them can be included in the player's team only as supporting characters.

     Tsurumaru Tsuyoshi 
Voiced by: Yoshino Aoyama

     Daring Tact 
Voiced by: Hina Yomiya

     Jungle Pocket 
Follow me. I'll show you what is "the best"!
Voiced by: Yuri Fujimoto

  • Hero of Another Story: She is the protagonist of the movie Umamusume: Pretty Derby – Beginning of a New Era.

     North Flight 
Voiced by: Maria Sashide

     Samson Big 
Voiced by: TBA

     Air Messiah 
Voiced by: Yuna Nemoto

     Daring Heart 
Voiced by: Shio Kisui

     Orfevre 
Voiced by: Yōko Hikasa

     Gentildonna 
Voiced by: Yuu Serizawa

  • Girly Bruiser: She is an Ojou who can crack nuts with her toes and can compress a metal ball with her bare hands.

     Win Variation 
Voiced by: Hika Tsukishiro

     Furioso 
Voiced by: Aki Sairenji

     Espoir City 
Voiced by: Asaka

     Dantsu Flame 
Voiced by: Haruna Fukushima

     No Reason 
Voiced by: Hiyori Kono

  • Samurai: As the ex-racehorse No Reason takes part in the old Japanese festival Soma Nomaoi, the horse girl No Reason becomes the samurai-themed character.

     Still in Love 
Voiced by: Saki Miyashita

     Montjeu 
Voiced by: Arisa Sakuraba

Original Horse Girls
These horse girls are ostensibly original characters not based on any real-life racehorses.

     Happy Meek 
https://static.tvtropes.org/pmwiki/pub/images/78b19bdb5e8d7d41638c45c90e571ca3.png
I will run a lot...and win. ...V.
Voiced by: Miyu Yoshizaki
  • Color-Coded Characters: She has white hair, her eyes are pale-colored, and her racing costume is brightly colored (white with ivory accents). Safe to say white is her color.
  • Original Generation: She and her trainer first appeared in the mobile game. She also wasn't explicitly based on any particular real-life horsenote 
  • Shrinking Violet: Notably quite subservient to her trainer.
  • Spell My Name With An S: She doesn't have any official romanization to her name other than the link to her character page, which renders her name as "Happy Mik". Most Westerners render her name as Happy Meek, though.

     Little Cocon 
Voiced by: Saho Shirasu
  • Loner-Turned-Friend: Her flashback shows she hasn't understood Team Spirit. For this reason, she hated team matches until Kashimoto got her to her team that doesn't need to care about other teammates. But, in the latter part of the Aoharu Hai scenario, she develops a degree of team spirit.
  • Ineffectual Loner
  • Original Generation: She and her trainer first appeared in the mobile game. She also wasn't explicitly based on any particular real-life horse.
  • Pet the Dog: She is unsociable but can feed rabbits with a smile.
    Little Cocon: You are cute. Fufu. Enjoy yourself.
    Bitter Glasse: Is she Little Cocon? Oh, can she smile? Or did I mistake someone else?
  • Satellite Character: Within the game's story mode, Bitter Glasse and her are practically inseparable. They, too, seemed to orbit around Riko Kashimoto.
  • Screw the Rules, I'm Doing What's Right!: After they hear about the past of Kashimoto from Akikawa, Team First trains themselves on their own without Kashimoto's instruction. It is against her policy, but to help her overcome her past.

     Bitter Glasse 
Voiced by: Aino Shimada
  • Ambiguously Brown: She is notably darker in skin tone compared to most. This is most apparent when she is beside Little Cocon.
  • Anime Hair: Her hair is short and spiky, similar to Biko Pegasus.
  • Original Generation: She and her trainer first appeared in the mobile game. She also wasn't explicitly based on any particular real-life horse.
  • Satellite Character: Within the game's story mode, Little Cocon and her are practically inseparable. They, too, seemed to orbit around Riko Kashimoto.
  • Screw the Rules, I'm Doing What's Right!: After they hear about the past of Kashimoto from Akikawa, Team First trains themselves on their own without Kashimoto's instruction. It is against her policy, but to help her overcome her past.

     Light Hello 
Voiced by: Kana Ueda

     Venus Park 
Voiced by: Hina Orihara
  • No Historical Figures Were Harmed: She is very likely based on Treve, a famous French racemare who won two Arcs in a row. Her line about her being undefeated at the time of classic Arc heavily supports this - Treve won her first Arc while undefeated.

     Rigantona 
Voiced by: Aira Iryo
  • Ambiguously Brown
  • No Historical Figures Were Harmed: She is very likely based on Dancing Brave, one of the most legendary European racehorses (also King Halo's sire - note the similarity in hair colour of Rigantona and King Halo the horsegirl). The name being also the one of a Celtic goddess may be a reference to Dancing Brave being British-trained.

     Sonon Elfie 
Voiced by: Ami Koshimizu

Other Characters
Tracen Academy's faculty members and other human characters.

     Akikawa Yayoi 
https://static.tvtropes.org/pmwiki/pub/images/d3c2ba932cf983f7da99ff7eec98ad07.png
Voiced by: Kaori Mizuhashi

The current chairman of Tokyo Tracen Academy.


  • Ambiguously Human: She has some traits similar to a horse girl, and her head being covered by her sun hat really isn't helping to solve the case. Fans have speculated she might be based on Northern Taste, a legendary horse that produced many champions for Japan's racing scene. Northern Taste was also a good friend to the cats on his farm.
  • Benevolent Boss: Crossover with Money Dumb.
    • According to in-game lore, the rewards of daily missions come out of her own pocket.
    • In a 1-koma manga during loading, she plans to build a giant spa in the school for students. Of course, Tazuna rejects it.
    • According to a trivia during loading, she once tried providing conveyor belt sushi as one of the school meals but others prevented her.
  • Right-Hand Cat: Non-villainous example; her kitten is usually perched on her hat.
  • Older Than They Look: She leads Tracen Academy despite looking like a secondary school student.

     Anshinzawa Sasami 
https://static.tvtropes.org/pmwiki/pub/images/f2109a0158d5ed6568f0a78acbbee7e1.png
Voiced by: Kikuko Inoue
A mysterious acupuncturist sometimes would appear on the game as a part of a random event. She claims to be an apprentice of a legendary acupuncturist and can help to make your horse girl feel better. Maybe.
  • Back-Alley Doctor: Or rather, an acupuncturist. Despite her claims, someone who intruded on your school out of nowhere offering acupuncture that might not even work is definitely suspicious.
  • Death or Glory Attack: Her campaign event lets you choose to make her perform a treatment on your horse girl to gain beneficial boosts such as stats increase or gaining recovery skills. The catch is that it doesn't always work, and if it fails, your horse girl will suffer from energy and mood drop (and on some choices, even get an illness). Cautious trainers can also play it safe and completely refuse her offer.
  • Original Generation: She first appeared in the mobile game.
  • Punny Name: In Japanese Anshin(安心) means relief, the one she never gives to you. Wow, Anshin☆
  • Screw This, I'm Outta Here: Pulls this when you refuse her treatment, due to being found out by Tazuna as an intruder.
  • Shown Their Work: Her acupuncture is based on Sasabari(笹針), the actual Japanese bloodletting for horses. Symboli Rudolf was one of those that received this treatment. It still remains, but JRA prohibits performing Sasabiri on their racehorses since April 2022.

     Hayakawa Tazuna 
https://static.tvtropes.org/pmwiki/pub/images/d5f08388d51ba62c4ec22772bde82844.png
Voiced by: Yukiyo Fujii

Chairman Akikawa's secretary.


  • Ambiguously Human: One of the early concept art showed her with horse girl ears, and her 4koma strip had her catching up with a Special Week sprinting in full speed. Fans have speculated she might be based on Tokino Minoru, a legendary '50s racehorse.

     Kiryuin Aoi 
https://static.tvtropes.org/pmwiki/pub/images/8cdf3d2a83f68d85f62d6c7024dc12aa.png
Voiced by: Miho Okasaki

A rookie trainer who trains Happy Meek. Kiryuin joined Tracen almost the same time you did and appears URA Finals scenario as your friendly rival.


  • Family Business: She is one of the Kiryuin family, known as many prominent trainers. They even have their own book about training horse girls.
  • Original Generation: Happy Meek and her first appeared in the mobile game.
  • Satellite Character: Within the game's story mode, Happy Meek and her are practically inseparable.

     Otonashi Etsuko 
https://static.tvtropes.org/pmwiki/pub/images/a26e8d3347b2c695e60dadf64e9422f1.png
Voiced by: Emiri Suyama
A reporter covering stories about the URA championship.
  • Intrepid Reporter: Though in the game she usually just gives you some points on the stat you are currently training your horse on.
  • Living Out a Childhood Dream: She is a major character in the Make a New Track scenario. When she was little, Her horsegirl friend always defeated her in the race. The horsegirl fascinated her, and little Otonashi believed she was the best. But when her friend lost the school representative selection race and couldn't be the representative, she had to quit the race according to her promise to her mother. Otonashi, who still believes her friend was better than the winner, has wondered what if the race wasn't a single round. And now, she plans and announces the Twinkle Star Climax, the series of three consecutive races to determine the best.
  • Mistaken for Profound: When you tell her that you will help your horse girl's dreams come true, she thinks you will devote all of yours to her dreams.
  • Omniglot: According to in-game trivia, she can speak seven languages.
  • Original Generation: She first appeared in the mobile game.

     Riko Kashimoto 
Voiced by: Romi Park
A former trainer from Central and a sitting council member in the URA organization. She was brought in to be a temporary chairman when chairman Akikawa was called on a long business trip overseas in the Aoharu Hai scenario.

     Mei Satake 
Voiced by: Yui Horie

     Ryoka Tsurugi 
Voiced by: Rina Sato

     Fine Motion's Elder Sister 

     Admire Vega's Twin Sister 
  • Good All Along: In Admire Vega's training story and the web anime, she is depicted as having a grudge against Ayabe. But later, it reveals she has none of that and has always been happy to run with her sister.
  • Posthumous Character: She died before birth, but some of her remains in her sister.

Scrapped Horsegirls
In the initial PV as well as originally on the project websitenote , there were four horsegirls present that have never reappeared since. It is assumed the reason was that the owners of their prototypes denied their permission.
  • No Name Given: At the time of the PV, none of the horsegirls was explicitly named. Fans have identified the scrapped ones since, but in this section, their "names" will be shown in quotes due to this trope.

     "Buena Vista" 
Voiced by: Inori Minase
  • Girl Next Door: She's heavily implied to be intended as that, given her relatively ordinary clothes.
  • The Bus Came Back: A horsegirl very similar to her in design is seen in the background of Nakayama Festa's SSR cardnote . (Nevertheless, she wasn't still explicitly named, meaning she'll likely remain in this section)

     "Deep Impact" 
Voiced by: Ruriko Aoki

     "King Kamehameha" 
Voiced by: Rena Maeda
  • Ambiguously Brown: Very likely a shoutout to the namesake of her prototype...
  • Covert Pervert: All of her short PV screentime involves her chasing after Hishi Amazon. Yeah.note 
  • Ms. Fanservice: Her original design featured a quite skimpy outfit, not to mention her... outstanding jugs.

     "Orfevre" 
Voiced by: Eriko Matsui
  • Mask of Power: A very interesting inversion in that it's taking the mask off makes her suddenly dash off rather than putting it on, resulting in...
  • Fiery Redhead: Well, more like Fiery Chestnuthead, but she fits nevertheless.


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