Stepan Puchinyan
- Title: Stepan Puchinyan
- Popularity: 1.607
- Known For: Directing
- Birthday: 1927-11-28
- Place of Birth: Batumi, Adjar ASSR, Georgian SSR, Transcaucasian SFSR, USSR [now Adjara, Republic of Georgia]
- Homepage:
- Also Known As: S. Puchinyan, S.Puchinyan