Bu Wan-Cang
- Title: Bu Wan-Cang
- Popularity: 1.033
- Known For: Directing
- Birthday: 1903-08-19
- Place of Birth: Tianchang, Anhui, China
- Homepage:
- Also Known As: Wancang Bu, 蔔萬蒼, Richard Poh, Bu Wancang, Po Wan-Chang, 卜万苍, Бу Вань-цан, Вань-цан Бу, Ваньцан Бу, Wang-Cang Bu