
Quick answer — Masahiko Tanaka voices Gauron in Full Metal Panic!, Ryuunosuke Umemiya in SHAMAN KING (2021), Ryou Mashiba in Hajime no Ippo: The Fighting! and 19 more characters.





















Masahiko Tanaka voices Gauron (Full Metal Panic!), Ryuunosuke Umemiya (SHAMAN KING (2021)), Ryou Mashiba (Hajime no Ippo: The Fighting!), Dot Pixis (Attack on Titan Season 2), Kyouichi Sudou (Initial D 2nd Stage), Grigori Rasputin (DRIFTERS), Muramasa Kaburagi (Tiger & Bunny: The Movie - The Rising), Cheddar Priest (Hellsing) and 14 more.
Gauron is voiced in Japanese by Masahiko Tanaka.