People · Dossier
Active since 1999
Tsuyoshi Koyama
小山剛志
Voice actor
92
Voice actor · 92 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
1999 – 2025
27 years active
92
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
4
main
88
supporting