Kouji Watanabe
- Acting
Known for
Filmography
- Sands of Destruction · Audience / Salvation Committee Member A
- Musical: Prince of Tennis Absolute King Rikkai feat. Rokkaku ～ Second Service · Takashi Kawamura
- Musical: Prince of Tennis Concert Dream Live 4th · Takashi Kawamura
- Musical: Prince of Tennis Absolute King Rikkai feat. Rokkaku ~ First Service · Takashi Kawamura
- Musical: Prince of Tennis Advancement Match Rokkaku feat. Hyotei · Takashi Kawamura