Character profile
Koji Sannomaru
山王丸浩司
Kouji Sannomaru appears in GTO: Great Teacher Onizuka (1999). This page lists 1 anime and 1 manga, voiced by Kirk Thornton (English) and Pierluigi Astore (Italian).
1 anime appearances1 manga appearances4 voice actors
About Kouji Sannomaru
A social geology teacher. He is not too serious.
- Gender
- Male
- Age
- 31
Anime appearances
Series, films and specials featuring this character.
Manga appearances
Manga, light novels and webtoons featuring this character.
Voices behind the character
Voice actors across languages.
