| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Marina Ivanovna•Volnova | |
| Used name | Marina•Volnova | |
| Original name | Марина Ивановна•Вольнова | |
| Born | 26 July 1989 in Kazaly, Kyzylorda |  KAZ |
| Measurements | 170 cm / 75 kg | |
| NOC | Kazakhstan | KAZ |
| Medals | OG |
| Gold | 0 |
| Silver | 0 |
| Bronze | 1 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Boxing | KAZ |
Marina Volnova | |||
| Middleweight, Women (Olympic) | =3 | Bronze |
