Rina Satou is a Japanese voice actress and singer with hundreds of anime and game credits, including the role of Kiyoh Bachika in Gurren Lagann, and a Best Lead Actress win at the Seiyu Awards.
Satou voiced Kiyoh Bachika, one of the three Bachika sisters who join Team Dai-Gurren alongside their older brother Kittan, for the Japanese-language broadcast of Gurren Lagann. The role added to a body of work that already ran into the hundreds of television and game credits by the time the series aired. Her multi-year presence on long-running franchises made her a familiar name to anime fans well before and after this particular role.
Satou has built one of the more decorated careers in the industry, winning the Best Lead Actress prize at the 8th Seiyu Awards, and she also records as a singer outside her voice work. Her career, running continuously since the early 2000s, spans hundreds of anime, video game, and film credits across more than two decades.
Rina Sato has voiced characters across hundreds of anime and video game credits. In Gurren Lagann she plays Kiyoh Bachika, one of the three Bachika sisters who join Team Dai-Gurren alongside their older brother Kittan.
Sato is known for one of the more decorated careers in Japanese voice acting, having won Best Lead Actress at the 8th Seiyu Awards. That recognition capped roughly two decades of steady work across anime, games, and film.
Beyond voice acting, Sato also records as a singer. She has kept up that parallel career alongside her voice work since her acting career began in the early 2000s.
Sato was born in 1981 and has worked as a voice actress since 2001, a career that was already well underway by the time Gurren Lagann aired.
Sato's catalog runs into the hundreds of anime, video game, and film credits, built up over more than two decades of steady work. That scale made her a familiar name to fans well before and after her Gurren Lagann role.

Naruto vs Luffy with the twist nobody asked for: Luffy tickled Hinata on date night, and she kind of liked it. We break down the whole fight and commit to a winner....

There are no women on Namek. That isn't an oversight, it's the biology. Why we handed Piccolo the one thing his own species rules out, and why it had to be trap soul....
This content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
Official resources:
Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.