| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jean-Marie Gérard•Jonlet |
| Used name | Jean•Jonlet |
| Born | 20 November 1906 in Liège, Liège (BEL) |
| Died | 10 April 1987 in Uccle, Région de Bruxelles-Capitale (BEL) |
| Measurements | 183 cm / 66-74 kg |
| Affiliations | RSNM, Liège (BEL) |
| NOC | Belgium |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Rowing | BEL |
Jean Jonlet | |||
| Eights, Men (Olympic) | Belgium | 2 h1 r2/7 |