| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Dionisio Epifanio Rodolfo•Fernández |
| Used name | Dionisio•Fernández |
| Born | 1921 in Buenos Aires, Ciudad Autónoma de Buenos Aires (ARG) |
| NOC | Argentina |
Dionisio Fernández had the following podium finishes at major championships: 1st in the 1951 Pan American Games 25 m rapid fire pistol team (with with Carlos Enrique Díaz Sáenz Valiente, Oscar Cervo, and the non-Olympian Ernesto Guillón), 2nd in the 1955 Pan American Games 25 m rapid fire pistol team (with Carlos Enrique Díaz Sáenz Valiente, Oscar Cervo, and the non-Olympian Enrique Schack).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Shooting | ARG |
Dionisio Fernández | |||
| Rapid-Fire Pistol, 25 metres, Men (Olympic) | 50 |