Oleg Efremov
- Title: Oleg Efremov
- Popularity: 1.799
- Known For: Acting
- Birthday: 1927-10-01
- Place of Birth: Moscow, RSFSR, USSR
- Homepage:
- Also Known As: Oleg Efremov, Олег Ефремов, Олег Николаевич Ефремов, Oleg Nikolajevitch Efremov, Oleg Jefremow, O. Yefremov