| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Rosario•Martínez Blandin | |
| Used name | Rosario•Martínez | |
| Born | 8 April 1948 in La Unión, La Unión |  ESA |
| Measurements | 166 cm / 55 kg | |
| NOC | El Salvador | ESA |
Personal Best: SP – 10.18 (1968).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Athletics | ESA |
Rosario Martínez | |||
| Shot Put, Women (Olympic) | 14 |
