Seiichirō Yamaguchi
Japanese film director and screenwriter.
- Umutwe: Seiichirō Yamaguchi
- Icyamamare: 0.979
- Azwiho: Directing
- Isabukuru: 1938-03-10
- Aho yavukiye: Shinagawa, Tokyo Prefecture, Japan
- Urupapuro rwitangiriro:
- Birazwi kandi: 山口清一郎, 山口 清一郎, Seiichiro Yamaguchi, Hachiro Guryu, 具流八郎
