Ayaka Ohashi (大橋 彩香, Ōhashi Ayaka, September 13, 1994) is a Japanese voice actress and singer from Tokyo, Japan. She is affiliated with the talent agency HoriPro International. As a singer, she is signed under Lantis. Originally a child actress, she appeared in many commercials, dramas, NHK Educational TV programs, and stage productions. After participating in an audition sponsored by Horipro, She played her first main role as Fleur Blanc in the anime Eureka Seven AO in 2012. She is known for her roles as Ran Shibuki in Aikatsu!, Sāya Yamabuki in BanG Dream!, and Uzuki Shimamura in The Idolmaster Cinderella Girls; as Sāya, she is a member of the band Poppin'Party as its drummer. She also performed theme songs for anime such as Masamune-kun's Revenge, and Knight's & Magic.

Filmography

• An Observation Log of My Fiancée Who Calls Herself a Villainess — Joanna Curtswarren (voice)
• 2026BanG Dream! 10th Anniversary LIVE「In the name of BanG Dream!」 — Saaya Yamabuki
• 2026Sound! Euphonium: The Final Movie, Part 1 — Tsubame Kamaya (voice)
• 2026Sound! Euphonium: The Final Movie, Part 2 — Tsubame Kamaya (voice)
• Star Detective Precure! — Ageseine (voice)
• Tetsuryo! meet with Tetsudou Musume
• The Demon King's Daughter Is Too Kind!! — Jahi (voice)
• 2025BanG Dream! - Poppin'Party 10th Anniversary LIVE 2025
• GANSO! BanG Dream Chan — Sāya Yamabuki (voice)
• 2025See You Tomorrow
• 2024Bloody Escape: Bats Out of Hell — Equa (voice)
• Blue Archive the Animation — Serika Kuromi (voice)
• Cat Uncle: The Guy That Got Reincarnated As a Cat — Tepu-chan (Voice)
• Good Bye, Dragon Life — Christina (voice)
• 2024Poppin'Party LIVE 2024「Poppin'Canvas 〜芸術の秋、音楽の秋！〜」 — 山吹 沙綾
• 2024Poppin'Party×MyGO!!!!! Joint Live「Divide/Unite」 — Saaya Yamabuki (voice)
• The Strongest Tank's Labyrinth Raids -A Tank with a Rare 9999 Resistance Skill Got Kicked from the Hero's Party-
• 2024Uma Musume Pretty Derby 5th EVENT ARENA TOUR "GO BEYOND" - YELL - & - NEW GATE - — Vodka
• VTuber Legend: How I Went Viral After Forgetting to Turn Off My Stream — Nekoma Hirune (voice), Theme Song Performance
• ANIME MANGA EXPLOSION — Saaya Yamabuki (archive footage)
• 2023Aikatsu! 10th Story: Starway to the Future — Ran Shibuki (voice)
• 2023BanG Dream! 11th☆LIVE DAY1 : Poppin'Party×RAISE A SUILEN「GALAXY to GALAXY」 — Yamabuki Saaya
• 2023BanG Dream! 12th☆LIVE DAY1 : Poppin'Party 「Welcome to Poppin'Land」 — Saaya Yamabuki (voice)
• Handyman Saitou in Another World — Mevena (voice)
• 2023Sound! Euphonium: Ensemble Contest — Tsubame Kamaya (voice)
• Synduality Noir — Ange (voice)
• 2023Uma Musume Pretty Derby 5th EVENT ARENA TOUR GO BEYOND -WISH- & -GAZE- — Vodka
• 2022BanG Dream! 10th☆LIVE DAY1：Roselia「Sonnenschein」 — 山吹沙绫
• BanG Dream! Girls Band Party! 5th Anniversary Animation -CiRCLE THANKS PARTY!-
• 2022BanG Dream! Poppin'Dream! — Saaya Yamabuki (voice)
• 2022ETERNITY MEMORIES
• SHINEPOST — Hotaru (voice)
• Shin Ikki Tousen — Chuubou Sonken (voice)
• 2022THE IDOLM@STER CINDERELLA GIRLS 10th ANNIVERSARY M@GICAL WONDERLAND!!! Celebration Land day1 — 島村卯月
• 2022THE IDOLM@STER CINDERELLA GIRLS 10th ANNIVERSARY M@GICAL WONDERLAND!!! Celebration Land day2 — 島村卯月
• The Greatest Demon Lord Is Reborn as a Typical Nobody — Sylphy Marheaven (voice), Theme Song Performance
• 2022Uma Musume Pretty Derby 4th EVENT "SPECIAL DREAMERS!!" — Vodka
• Umayuru — Vodka (voice)
• 2021BanG Dream! 9th☆LIVE「The Beginning」DAY1 — 山吹沙绫
• 2021BanG Dream! 9th☆LIVE「The Beginning」DAY2 — 야마부키 사아야
• 2021BanG Dream! Episode of Roselia I: Promise — Saaya Yamabuki (voice)
• 2021BanG Dream! FILM LIVE 2nd Stage — Saaya Yamabuki (voice)
• 2021Poppin'Party×Morfonica Friendship LIVE「Astral Harmony」 — 야마부키 사아야
• Yuuki Yuuna is a Hero: Churutto! — Nogi Wakaba (voice)
• 2020BanG Dream! 7th☆LIVE Day 3: Poppin'Party 「Jumpin' Music♪」 — Saaya Yamabuki
• 2020BanG Dream! 8th☆LIVE — Yamabuki Saaya
• 2020BanG Dream! 8th☆LIVE Day 3: Special Live ~Summerly Tone♪~ — 山吹沙綾
• 2020BanG Dream! 8th☆LIVE「Breakthrough!」 DAY1:キラキラ☆Festa Day! — 山吹 沙綾
• 2020BanG Dream! 8th☆LIVE「Breakthrough!」 DAY2:ドキドキ♪Special Day!
• Magia Record: Puella Magi Madoka Magica Side Story — Akino Kaede (voice)
• Princess Connect! Re:Dive — Hatsune (voice)
• SUPER HxEROS — Toma Taiga (voice)
• The God of High School — Yoo Mira (voice)
• With a Dog AND a Cat, Every Day Is Fun — Young Neko-sama (voice), Puppy C (voice), Townsperson B (voice), Other Dog (voice), Pet Groomer A (voice), Other Cat (voice), Other Dog B (voice), Person D Calling Pochi (voice), Veterinary Nurse (voice), Theme Song Performance
• 2019Animelo Summer Live 2019 -STORY- 8.30
• 2019BanG Dream! FILM LIVE — Saaya Yamabuki (voice)
• Fight League: Gear Gadget Generators — Karabina Fix (voice)
• Hensuki: Are You Willing to Fall in Love With a Pervert, As Long As She's a Cutie? — Koharu Ōtori (voice), Theme Song Performance
• 2019Poppin'Party Fan Meeting Tour 2019! — 山吹沙绫
• 2019Poppin'Party×SILENT SIREN 対バンライブ「NO GIRL NO CRY」DAY1
• 2019Poppin'Party×SILENT SIREN 対バンライブ「NO GIRL NO CRY」DAY2
• 2019TOKYO MX presents「BanG Dream! 7th☆LIVE」 — Saaya Yamabuki
• Aikatsu Friends! — Asuka Mirai
• 2018BanG Dream! 5th☆LIVE Day1：Poppin'Party HAPPY PARTY 2018! — Saaya Yamabuki
• 2018BanG Dream! 6th☆LIVE DAY2：Poppin’Party 「Let’s Go! Poppin’Party!」 — 야마부키 사아야
• BanG Dream! Girls Band Party!☆PICO — Saaya Yamabuki (voice)
• Magical Girl Ore — (voice), Theme Song Performance
• 2018Poppin’Party 2015-2017 LIVE BEST — Saaya Yamabuki
• Saint Seiya: Saintia Sho — Rumi (voice)
• 2018Uma Musume Pretty Derby 2nd EVENT "Sound Fanfare!" — Vodka
• Umamusume: Pretty Derby — Vodka (voice), Theme Song Performance
• BanG Dream! — Saaya Yamabuki (voice)
• 2017BanG Dream! 3rd☆LIVE Sparklin'PARTY 2017! — Yamabuki Saaya
• 2017BanG Dream! 4th☆LIVE Miracle PARTY 2017! — Yamabuki Saaya
• Cinderella Girls Theatre — Shimamura Uzuki
• Knight's & Magic — Adeltrud "Adi" Walter (voice), Theme Song Performance
• Masamune-kun's Revenge — Aki Adagaki (voice), Theme Song Performance
• 2017Poppin’Party Fan Meeting 2017! — 山吹沙綾
• Re:Creators — Setsuna Shimazaki (voice)
• 2017THE IDOLM@STER CINDERELLA GIRLS 4thLIVE TriCastle Story ─346 Castle─ — 島村卯月
• 2017THE IDOLM@STER CINDERELLA GIRLS 4thLIVE TriCastle Story ─Starlight Castle─ Day1 — 島村卯月
• 2017THE IDOLM@STER CINDERELLA GIRLS 4thLIVE TriCastle Story ─Starlight Castle─ Day2 — 島村卯月
• 2017Uma Musume Pretty Derby 1st EVENT "Special Weekend!" — Vodka
• Aikatsu Stars! — Yozora Kasumi (voice)
• 2016Aikatsu Stars! The Movie — Yozora Kasumi (voice)
• 2016Aikatsu! ~Aiming For the Magic Aikatsu Card~ — Ran Shibuki (voice)
• 2016BanG Dream! 1st☆LIVE Sprin'PARTY 2016! — Yamabuki Saaya
• 2016BanG Dream! 2nd☆LIVE Starrin'PARTY 2016! — 야마부키 사아야
• Endride — Falarion
• Flip Flappers — Yayaka (voice)
• 2016THE IDOLM@STER CINDERELLA GIRLS 3rdLIVE シンデレラの舞踏会 - Power of Smile - Day1 — 島村卯月
• 2016THE IDOLM@STER CINDERELLA GIRLS 3rdLIVE シンデレラの舞踏会 - Power of Smile - Day2 — 島村卯月
• 2015Aikatsu! Music Award: We all get a prize SHOW! — Ran Shibuki (voice)
• Comet Lucifer — Felia, Theme Song Performance
• Sound! Euphonium — Tsubame Kamaya (voice)
• 2015THE IDOLM@STER CINDERELLA GIRLS 2ndLIVE PARTY M@GIC!! — 島村卯月
• THE iDOLM@STER Cinderella Girls — Uzuki Shimamura (voice), Songs
• 2014Aikatsu! The Movie — Ran Shibuki (voice)
• 2014Aikatsu!: Dai Starmiya Ichigo Matsuri Zenyasai!! — Ran Shibuki (voice)
• Akame ga Kill! — Kurome (voice)
• Daimidaler: Prince vs Penguin Empire — Moriko Tomoyose (voice)
• GO!GO!575 — Matcha Kobayashi (voice), Theme Song Performance
• Haikyu!! — Maiko Yonezawa (voice)
• Survival Game Club — Momoka Sonokawa (voice)
• 2014THE IDOLM@STER 8th ANNIVERSARY HOP!STEP!!FESTIV@L!!! — Uzuki Shimamura
• Yuuki Yuuna Is a Hero — Nogi Wakaba (voice)
• 2013Dokidoki! Pretty Cure the Movie: Memories for the Future — Lance
• Fantasista Doll — Uno, Uzume
• Glitter Force Doki Doki — Lance (voice)
• Mangirl! — Ringo Nishijima (voice)
• 2013Pretty Cure All Stars New Stage 2: Friends from the Heart — Lance (voice)
• Tesagure! Bukatsumono — Koharu Tanaka
• Aikatsu! — Ran Shibuki (voice)
• Eureka Seven — Fleur Blanc (voice)
• BanG Dream! 10th☆LIVE DAY3：Poppin'Party「Hoppin’☆Poppin’☆Dreamin’!!」 — 야마부키 사아야

Appearances as themselves (6)

• 2024Animelo Summer Live 2024 -Stargazer- 8/30 — Self
• 2023Animelo Summer Live 2022 -Sparkle- DAY2 — Self
• 2023BanG Dream! Special☆LIVE Girls Band Party! 2020→2022 — Self
• 2020Ayaka Ohashi 5th Anniversary Live 〜 Give Me Five!!!!! 〜 at PACIFICO YOKOHAMA — Herself
• 2019Ayaka Ohashi Special Live 2018 〜PROGRESS〜 — Herself
• 2016Ayaka Ohashi 1st Oneman LIVE Start Up! — Herself