Ami Koshimizu

Ami Koshimizu is, to me, a study in range. She slips between young girls, grown women, boys and even animals without ever sounding like she's straining, and her Ryuko Matoi in Kill la Kill practically burns through the screen. A former child actor who also commands the stage and sings, she clearly thinks of voice work as full-bodied performance. The 2007 Seiyu Award for Best Supporting Actress feels well earned. I'm always drawn to performers who pour real conviction into every single role, and she's exactly that kind of artist; I keep wanting to hear what she does next.

Name (English)

Ami Koshimizu

Name (Japanese)

小清水亜美

Born

February 15, 1986 (age 40)

Zodiac / Chinese zodiac

Aquarius / Tiger

Origin

Kokubunji, Tokyo, Japan

Height

168 cm

Occupation

singer / seiyū / actor / child actor / stage actor

High school

Aomori Yamada Junior High School & High School

Awards & achievements

• 2007 Seiyu Award for Best Supporting Actress

• Official sitehttps://columbia.jp/koshimizuami/
• Xhttps://x.com/AMISUKESHIGOM
• Wikipedia (English)https://en.wikipedia.org/wiki/Ami%20Koshimizu
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E5%B0%8F%E6%B8%85%E6%B0%B4%E4%BA%9C%E7%BE%8E
• Wikidatahttps://www.wikidata.org/wiki/Q236715

Tags

• Tokyo
• singer
• seiyū
• actor

Last updated

2026-06-21

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.