| Birth Place: | Moscow, Russia |
| Height: | 178 cm |
| Weight: | 73 kg |
| Club: | WBC Spartak Moscow Region (2004–13) Spartak Noginsk (2013–) |
| Show-Medals: | yes |
Marina Germanovna Karpunina (Russian: Марина Германовна Карпунина, born 21 March 1984) is a Russian basketball player. She was part of the Russian teams that won a bronze medal at the 2008 Olympics, as well as one gold and three silver medals at the world and European championships in 2005–2009. She was the Russian Best Young Player in 2004.