People · Dossier
Active since 1984
Tsuyoshi Koyama
小山剛志
Voice actor
94
Voice actor · 94 roles across four decades. Best known for Kenneth in If It's for My Daughter, I'd Even Defeat a Demon Lord.
Derived from credit data — not curated copy
1984 – 2025
42 years active
94
Characters voiced
Best known for · Voice role
Main
2019
Kenneth
as Main in If It's for My Daughter, I'd Even Defeat a Demon Lord
Voice role split
3
main
91
supporting