| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Mariano•Caulín Bujanda |
| Used name | Mariano•Caulín |
| Born | 22 May 1938 in Montevideo, Montevideo (URU) |
| Measurements | 180 cm / 83 kg |
| NOC | Uruguay |
Mariano Caulín had the following podium finishes at major championships: 1st in the 1963 Pan American Games coxless pairs (with Gustavo Pérez), 2nd in the 1959 Pan American Games double sculls (with Paulo Carvalho).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1960 Summer Olympics | Rowing | URU |
Mariano Caulín | |||
| Double Sculls, Men (Olympic) | Paulo Carvalho | 2 h2 r2/3 | ||||
| 1964 Summer Olympics | Rowing | URU |
Mariano Caulín | |||
| Coxless Pairs, Men (Olympic) | Gustavo Pérez | DNS r3/3 |