Ayaka Oohashi

大橋彩香

Profile data: AniList (opens in a new tab)

Biography

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Also known as

Hasshi (はっしー)
Hego-chin (へごちん)
Ayachi

Occupations: Voice Actor, Vocalist, Musician
Years active: 2012–present

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A voice actor, singer, and the drummer of Poppin'Party. Ayaka was born in Saitama Prefecture but moved to Tokyo after kindergarten. She became part of a theater company in elementary school and appeared in commercials, stage productions, and TV dramas. After receiving some voice acting lessons in the company, she realized that she wanted to become a voice actress. She got scouted in 2011 by Horipro and began her career. In August 2014, she debuted as a singer with her single "YES!!", which was used as the opening theme for the anime Sabagebu!.

Her hobbies includes karaoke as well as watching anime, drumming, browsing the internet, gaming, watching sports, and reading light novels. She had drumming skills prior to joining the Bang Dream franchise. Ayaka loves heavy metal and shares her love together with her mother, who used to sing Marilyn Manson's songs for her as lullabies. Her favorite bands are Evanescence, Papa Roach, and Slipknot. She also admires Nana Mizuki.

Ayaka is also the voice provider of the VOCALOID4 voicebank, MATCHA.

Non-Anime Roles:
spoiler hidden- Iansan - Genshin Impact (VG)
spoiler hidden- Angelina - Arknights (VG)
spoiler hidden- Gilberta - Arknights:Endfield (VG)

Source: AniList (opens in a new tab) · updated 08 Oct 2026