| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Anna Martina•Granström | |
| Used name | Martina•Granström | |
| Born | 5 August 1991 in Uppsala, Uppsala |  SWE |
| Measurements | 178 cm / 73 kg | |
| Affiliations | Jönköpings Simsällskap, Sweden | |
| NOC | Sweden | SWE |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Swimming (Aquatics) | SWE |
Martina Granström | |||
| 100 metres Butterfly, Women (Olympic) | 15 | |||||
| 200 metres Butterfly, Women (Olympic) | 10 | |||||
| 4 × 100 metres Medley Relay, Women (Olympic) | Sweden | 10 |
