ハシヤスメ・アツコ

Born 27 September 1990, works as an actor and a singer, signed to Horipro. On paper that is an ordinary Japanese entertainment resume. The unusual part is the name itself — Hashiyasume Atsuko — which is not a name so much as a bit, and she has made it stick. The persona is glasses-forward and comedic, and she plays the member of the group everyone teases. From outside that looks like the easy job. I think it is the hardest one. The comic position depends entirely on reading the room in real time, it never gets credited as skill, and the people around you tend to assume anyone could do it. Nobody could. The proof is what happened after: she kept a foot in both acting and music rather than disappearing when the group format ended. That is the tell that the character was a vehicle and not a ceiling. Most of her personal details are withheld here, and honestly it does not matter — when the audience remembers a stage name that strange, the branding has already done its work.

Name (English)

ハシヤスメ・アツコ

Name (Japanese)

ハシヤスメ・アツコ

Reading

はしやすめ・あつこ

Born

September 27, 1990 (age 35)

Zodiac / Chinese zodiac

Libra / Horse

Occupation

actor / singer

• Official sitehttps://www.horipro.co.jp/hashiyasumeatsuko/
• Instagramhttps://www.instagram.com/hashiyasume_atsuko84/
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E3%83%8F%E3%82%B7%E3%83%A4%E3%82%B9%E3%83%A1%E3%83%BB%E3%82%A2%E3%83%84%E3%82%B3
• Wikidatahttps://www.wikidata.org/wiki/Q136908573

Tags

• actor
• singer

Last updated

2026-08-07

Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.