| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Grettel de los Ángeles•Barboza Salazar | |
| Used name | Grettel•Barboza | |
| Born | 6 September 1956 in San José, San José |  CRC |
| Measurements | 167 cm / 82 kg | |
| NOC | Costa Rica | CRC |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Shooting | CRC |
Grettel Barboza | |||
| Air Pistol, Women (Olympic) | =35 |
