| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Mario•de Armas Fernández |
| Used name | Mario•de Armas |
| Born | 20 December 1915 in La Habana (Havana), Ciudad de La Habana (CUB) |
| Died | 19 December 1986 in Dade County, Florida (USA) |
| NOC | Cuba |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Shooting | CUB |
Mario de Armas | |||
| Rapid-Fire Pistol, 25 metres, Men (Olympic) | 12 | |||||
| Free Pistol, 50 metres, Men (Olympic) | 16 |