Sandayuu Dokumamushi
- Title: Sandayuu Dokumamushi
- Popularity: 1.51
- Known For: Acting
- Birthday: 1936-03-31
- Place of Birth: Sumiyoshi Ward, Osaka, Prefettura di Osaka, Giappone
- Homepage:
- Also Known As: Sandayu Dokumamushi, 毒蝮 三太夫, Sandayû Dokumamushi , 石井伊吉