| Birth Date: | 1 November 1979 |
| Height: | 1.73m (05.68feet) |
| Weight: | 61kg (134lb) |
| Sport: | Swimming |
| Club: | CSKA Moscow |
Olga Kochetkova (Russian: Ольга Кочеткова; born 1 November 1979) is a retired Russian backstroke swimmer who won a silver medal in the 4×100 m medley relay at the 1997 European Aquatics Championships. She also competed in the 100 m backstroke at the 1996 Summer Olympics.