| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jean-Joseph Roger•Crézen |
| Used name | Roger•Crézen |
| Born | 16 April 1911 in Libourne, Gironde (FRA) |
| Died | 1 April 1995 in Villenave-d'Ornon, Gironde (FRA) |
| Affiliations | Club Nautique de Libourne, Libourne (FRA) |
| NOC | France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Rowing | FRA |
Roger Crézen | |||
| Coxed Pairs, Men (Olympic) | France | 2 h1 r3/4 |
Name previously given as René Crezen.