| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Lylián Stella•Castillo Gómez |
| Used name | Lylián•Castillo |
| Born | 1 August 1953 in Montevideo, Montevideo (URU) |
| Measurements | 162 cm / 58 kg |
| NOC | Uruguay |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Swimming (Aquatics) | URU |
Lylián Castillo | |||
| 100 metres Freestyle, Women (Olympic) | 51 | |||||
| 200 metres Freestyle, Women (Olympic) | 38 | |||||
| 400 metres Freestyle, Women (Olympic) | 28 | |||||
| 800 metres Freestyle, Women (Olympic) | 26 | |||||
| 4 × 100 metres Freestyle Relay, Women (Olympic) | Uruguay | 14 |