Jinsei Hamura

I want to be upfront: there is very little I can responsibly say about Jinsei Hamura. He was born in Tokyo in July 2007 and has worked as a child actor and idol. No listed awards, no published agency, no filmography I can verify. That is the whole of it, and I would rather admit the gap than fill it with invention. What I can offer is context. Being born in 2007 means he is now in his late teens, which is the most precarious stretch of any career that begins in childhood. The label child actor stops fitting, and the industry does not automatically hand you the next one. Performers who were adored at eight have to essentially re-audition for their own adulthood, and plenty do not make the crossing. So this entry is mostly blank space, and I think that is the honest state of it. Blank space early in a career is not the same as absence. It is room that has not been written in yet.

Name (English)

Jinsei Hamura

Name (Japanese)

羽村仁成

Reading

はむら じんせい

Born

July 15, 2007 (age 19)

Zodiac / Chinese zodiac

Cancer / Boar

Origin

Tokyo, Japan

Occupation

child actor / Japanese idol

• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E7%BE%BD%E6%9D%91%E4%BB%81%E6%88%90
• Wikidatahttps://www.wikidata.org/wiki/Q20042339

Tags

• Tokyo
• child actor
• Japanese idol

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.