| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Pedro•Mercado |
| Used name | Pedro•Mercado |
| Born | 29 June 1923 in San Rafael, Mendoza (ARG) |
| Died | 2 April 2001 (aged 77 years 9 months 3 days) |
| NOC |  Argentina |
Pedro Mercado had the following podium finishes at major championships: 1st in the 1951 Pan American Games Three-Day Event team (with Fernando Urdapilleta and Julio César Sagasta).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Equestrian Eventing (Equestrian) | ARG |
Pedro Mercado | |||
| Individual, Men (Olympic) | Mandinga | 4 | ||||
| Team, Men (Olympic) | Mandinga / Argentina |
