People · Dossier
Active since 1962
MY
Masao Yoneyama
米山正夫
Director · Staff
3
Director and staff · 3 anime credits across four decades. Best known for Theme Song Lyrics on 21 Emon.
Derived from credit data — not curated copy
1962 – 2025
64 years active
3
Staff credits
Best known for · Direction
Theme Song Lyrics
1991
21 Emon
Theme Song Lyrics
Top staff positions
Theme Song Composition
2
Music
1
Theme Song Lyrics
1