| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Kirsty Jane•Balfour (-Kettles) | |
| Used name | Kirsty•Balfour | |
| Born | 21 February 1984 in Edinburgh, Scotland | |
| Measurements | 173 cm / 61 kg | |
| Affiliations | City of Edinburgh SC — Edinburgh, Scotland | |
| NOC | Great Britain |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Swimming (Aquatics) | Kirsty Balfour | ||||
| 200 metres Breaststroke, Women (Olympic) | 10 | |||||
| 4 × 100 metres Medley Relay, Women (Olympic) | Great Britain | 8 | ||||
| 2008 Summer Olympics | Swimming (Aquatics) | Kirsty Balfour | ||||
| 100 metres Breaststroke, Women (Olympic) | 15 | |||||
| 200 metres Breaststroke, Women (Olympic) | =20 |