| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Lydia Graviola•Ewing (-Burgess-, - Andino) |
| Used name | Graviola•Ewing |
| Born | 6 September 1930 in Puerto Barrios, Izabal (GUA) |
| Died | 27 March 2020 |
| NOC | Guatemala |
Personal Bests: 100 – 12.50 (1954); 200 – unknown.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Athletics | GUA |
Graviola Ewing | |||
| 100 metres, Women (Olympic) | 4 h11 r1/4 | |||||
| 200 metres, Women (Olympic) | 5 h4 r1/3 |