Character profile

Koji Onishi

Koji Onishi is a main character in Transformers: Robots in Disguise (2000). This page lists 1 anime, voiced by Akiko Kimura (JAPANESE) and Jason Spisak (ENGLISH).

1 anime appearances3 voice actors

Anime appearances Voice actors

Anime appearances

Series, films and specials featuring this character.

Main character

Transformers: Robots in Disguise

TV series · 2000

Voices behind the character

Voice actors across languages.

ENGLISH

Jason Spisak

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JAPANESE

Akiko Kimura

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PORTUGUESE

Felipe Drummond

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