People · Dossier Active since 1996

Mayumi Yamaguchi

山口眞弓

Voice actor 33

Voice actor · 33 roles across three decades. Best known for Gabumon in Digimon: Digital Monsters.

Derived from credit data — not curated copy

1996 – 2020

25 years active

Characters voiced

Best known for · Voice role

Voice role split

7 main 29 supporting