| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Tetiana Yuriïvna•Melnyk | |
| Used name | Tetiana•Melnyk | |
| Original name | Тетяна Юріївна•Мельник | |
| Born | 2 April 1995 in Kropyvnytskyi, Kirovohrad |  UKR |
| Measurements | 185 cm / 63 kg | |
| NOC | Ukraine | UKR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Summer Olympics | Athletics | UKR |
Tetiana Melnyk | |||
| 4 × 400 metres Relay, Women (Olympic) | Ukraine | |||||
| 2020 Summer Olympics | Athletics | UKR |
Tetiana Melnyk | |||
| 400 metres, Women (Olympic) | 8 h3 r1/3 | |||||
| 4 × 400 metres Relay, Women (Olympic) | Ukraine | |||||
| 2024 Summer Olympics | Athletics | UKR |
Tetiana Melnyk | |||
| 4 × 400 metres Relay, Mixed (Olympic) | Ukraine | 6h2 r1/2 |
