Ryuta Yamamura (山村 隆太, Yamamura Ryūta; born 21 January 1985, in Matsubara, Osaka) is a Japanese musician, singer, songwriter, lyricist, composer and actor. He is the vocalist of the flumpool and The Turtles Japan.
Source: “Ryuta Yamamura”, English Wikipedia (CC BY-SA 4.0), excerpt