Mitsuki Ōshida

Born in Osaka in 2004, Mitsuki Ōshida is genuinely one of the youngest people I've written about on here, and honestly there's something kind of exciting about that — she's an idol who's barely out of her teens and her whole career is still being written in real time. Osaka-born idols tend to carry a certain natural warmth and sharpness that you don't really have to perform, and I'm inclined to think she's got some of that baked in. I can't point to a signature moment yet, and I won't pretend I can. What I will say is that a kid who starts in the idol world at this age, with this little public noise around her, is either building something slow and deliberate or about to break out all at once. Either way, I'm watching.

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.

Mitsuki Ōshida is a Japanese idol born on September 27, 2004, in Osaka Prefecture. She stands 155 cm tall. Most personal details, including her agency and debut, remain private or unknown.

Name (English)

Mitsuki Ōshida

Name (Japanese)

大信田美月

Reading

おおしだ みつき

Born

September 27, 2004 (age 21)

Zodiac / Chinese zodiac

Libra / Monkey

Origin

Osaka Prefecture, Japan

Blood type

O

Height

155 cm

Agency

代々木アニメーション学院

Active years

2022 -

Occupation

Idol

Works summary

Appearances

41 (2022–2026)

By year

2022: 2, 2023: 6, 2024: 7, 2025: 9, 2026: 5

Debut work

2022年10月14日- 逢田珠里依、市原愛弓、藤沢莉子、山田杏佳、山野愛月と共に

Filmography / notable works

• Instagramhttps://www.instagram.com/oshida_mitsuki/
• Xhttps://x.com/oshida_mitsuki
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E5%A4%A7%E4%BF%A1%E7%94%B0%E7%BE%8E%E6%9C%88
• Wikidatahttps://www.wikidata.org/wiki/Q111422935

Tags

• From Osaka Prefecture
• Idol

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.