Yūko Ōshima

I have a real soft spot for Yūko Ōshima, because hers is one of those careers that just keeps reinventing itself. A child actor from small-town Tochigi who clawed her way to the dead center of AKB48 at the height of the idol boom, she always struck me as the rare member who could actually act, not just smile on cue. There was a fierce, slightly tomboyish energy to her performances that set her apart, and when she graduated to pursue acting full-time, it felt earned rather than abrupt. Watching a "cute idol" deliberately chase gritty dramatic roles is exactly the kind of stubbornness I admire. She's tiny at 152cm, but everything about her reads big-hearted and steely. I'm always rooting for her.

This take was written by generative AI, one per person, from publicly reported facts (editorial policy). It is a reading of the record, not reporting.

Yūko Ōshima is a Japanese actress, singer, voice actress, and model born on October 17, 1988, in Mibu, Tochigi Prefecture. She began her career as a child performer and has since established herself across multiple entertainment disciplines including acting, singing, and voice work. She maintains an official website and active presence on social media platforms.

Name (English)

Yūko Ōshima

Name (Japanese)

大島優子

Reading

おおしま ゆうこ

Born

October 17, 1988 (age 37)

Zodiac / Chinese zodiac

Libra / Dragon

Origin

Mibu, Tochigi Prefecture, Japan

Blood type

B

Height

152 cm

Agency

太田プロダクション

Active years

1996 -

Occupation

Actress / Singer / Voice Actress / Child Actress / Model

Spouse

林遣都

Works summary

Appearances

271 (1988–2026)

By year

1988: 1, 1994: 1, 1996: 2, 1997: 3, 1998: 2, 1999: 2, 2000: 1, 2001: 1, 2002: 2, 2003: 1, 2004: 1, 2005: 4, 2007: 2, 2008: 13, 2009: 5, 2010: 13, 2011: 8, 2012: 5, 2013: 8, 2014: 6, 2015: 7, 2016: 6, 2017: 3, 2018: 3, 2019: 3, 2020: 9, 2021: 13, 2022: 9, 2023: 2, 2024: 3, 2025: 1, 2026: 3

Debut work

【800回記念スペシャル▽ぼくらは、1988年生まれ】

Filmography / notable works

• Official sitehttp://www.o-yuko.jp/
• Instagramhttps://www.instagram.com/yuk00shima/
• Xhttps://x.com/Oshima__Yuko
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E5%A4%A7%E5%B3%B6%E5%84%AA%E5%AD%90
• Wikidatahttps://www.wikidata.org/wiki/Q1209696

Tags

• From Tochigi Prefecture
• Actress
• Singer
• Voice Actress

Last updated

2026-08-26

Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. Works and profile fields sourced from Wikipedia reflect content as of 2026-08-26. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.