| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | Alfredo Mariano Cipriano del Corazón de Jesús•Peña Unzué |
| Used name | Alfredo•Peña |
| Born | 16 September 1889 in Buenos Aires, Ciudad Autónoma de Buenos Aires (ARG) |
| NOC |  Argentina |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Polo | ARG |
Alfredo Peña | |||
| Polo, Men (Olympic) | Argentina |
