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Momoka Onishi

Also known as 大西桃香, Onishi Momoka

Born
Sep 20, 1997age 28
height
5'1" (or 156 cm) (Petite)
body type
Slim
nationality
Japanese

Career

Active 2014 – present

2012
2013
2014
Debut
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Present

Biography

About Momoka Onishi

Edited by the community

Momoka Onishi began her career in the entertainment industry in 2014, when she was around 16 years old. A native of Nara, Japan, she is now 28 and has spent over a decade honing her craft. She works as both an actress and a musician, with a particular focus on J-pop idol work.

Standing at just 5'1", Momoka has a slim and petite frame that has become part of her public image. Her Instagram following has grown to 65k, reflecting her steady presence in the Japanese entertainment scene. With a career spanning 12 years, she has built a body of work across both music and acting, appealing to a diverse audience.

Record

Profile details

Personal

Years Active
2014-present (started around 16 years old; 12 years active)
Birthplace
Nara, Japan
Ethnicity
Asian

Extra

Instagram Followers
65k (as of May 2026)

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Frequently asked

How has Momoka Onishi balanced her careers in music and acting?

Momoka has been active since 2014, working in both fields simultaneously, which is common for J-pop idols who also pursue acting roles.

What is Momoka Onishi's physical stature?

She is 5'1" (156 cm) and has a slim, petite build, which is a notable characteristic for her as an idol and actress.

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