| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Tonka Ivanova•Petrova | |
| Used name | Tonka•Petrova | |
| Original name | Тонка Иванова•Петрова | |
| Born | 1 February 1947 in Yambol, Yambol |  BUL |
| Measurements | 158 cm / 49 kg | |
| Affiliations | Levski Sofia — Sofia, Sofia Grad | BUL |
| NOC | Bulgaria | BUL |
Personal Best: 1500 – 4:09.02 (1973).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Athletics | BUL |
Tonka Petrova | |||
| 1,500 metres, Women (Olympic) | 5 h4 r1/3 |
