| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | María Gabriela "Gaby"•Santis Mejía |
| Used name | Gaby•Santis |
| Born | 4 November 1996 in Ciudad de Guatemala (Guatemala City), Guatemala (GUA) |
| NOC |  Guatemala |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Swimming (Aquatics) | GUA |
Gaby Santis | |||
| 200 metres Freestyle, Women (Olympic) | 27 |
