
Actor
Rina Koike
Born 1993 · Oyama, Tochigi, Japan
Koike started a junior idol career with the DVD Big Brother at age 10, when she was in 4th grade. Koike Rina played Sailor Luna in the 2004 live-action version of Sailor Moon, Pretty Guardian Sailor Moon. She also played the role of Shizuka on the 2008 Kamen Rider Series, Kamen Rider Kiva. In early 2011 she starred in the short TV drama Onegai Kanaete Versailles, alongside visual kei metal band Versailles. After graduating from Asia University in 2016, Koike took a two-year break from the entertainment industry to spend time studying English in New Zealand and Australia.
Acting

Kamen Rider
Shizuka Nomura · 1971

Great Selection Taxi
Yoko Kuroda · 2014

Pretty Guardian Sailor Moon
Luna Tsukino / Sailor Luna · 2003

Ultraman Ginga S
Sakuya · 2014

Kamen Rider Kiva
Shizuka Nomura · 2008

Girl's Blood
Mayu · 2014

Kamen Rider Den-O & Kiva: Climax Deka
Shizuka Nomura · 2008

Girls Remix in Halloween Party
Shizuka Nomura / Kamen Rider Kiva-la · 2025

Mother at Fourteen
Nagasaki Sayaka · 2006

Ultra Fight Victory
Sakuya · 2016

Sailor Zombie
Arina · 2014

Gourmet Detective Goro Akechi
Hina · 2020

Kamen Rider Kiva: King of the Castle in the Demon World
Shizuka Nomura · 2008

Ultraman Ginga S the Movie: Showdown! The 10 Ultra Warriors!
Sakuya · 2015

DREAM STAGE
まなの母 · 2026

Innocent Lilies: The End And The Beginning
Rina Kinugasa · 2015

Kaidan Shin Mimibukuro: Dai Go Ya
Aya Sato · 2006

Spiritual Teacher, Kyoko Odagiri
Toda Shoko · 2010

三代目明智小五郎〜今日も明智が殺される〜
小林 めぐみ · 2010

Hatsukoi Geinin
Eri Yamaguchi · 2016

Nile Perch Girls' Association
Mahiro Takasugi · 2021

Kamen Rider Backwards-Kiva: Queen of the Demonic Castle
Shizuka Nomura · 2008

Challenged
Okudera Hiyo · 2009
Challenged ~Graduation~
Hiyo Okudera · 2011