Ryuzaburo Ohtomo (大友 龍三郎, Ōtomo Ryūzaburō, born May 18, 1952 in Katsuyama, Fukui) is a freelance Japanese actor and voice actor. He started his career as an actor during the 70's, but he primarily does voice overs today. Ohtomo tends to not talk about his personal life during interviews, so not much is publicly known about him. A few of his voice credits include Omega Red in the Wolverine anime, Grigori Rasputin in Shadow Hearts: Covenant, and Jin Kerong in Fist of the Blue Sky.