| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jean Marcel Maurice•Van Leer |
| Used name | Jean•Van Leer |
| Born | 12 April 1919 in Ixelles, Région de Bruxelles-Capitale (BEL) |
| Died | 16 February 2003 in Knokke, West-Vlaanderen (BEL) |
| Affiliations | Wellington, Bruxelles (BEL) |
| NOC | Belgium |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Hockey | BEL |
Jean Van Leer | |||
| Hockey, Men (Olympic) | Belgium | =5 | ||||
| 1956 Summer Olympics | Hockey | BEL |
Jean Van Leer | |||
| Hockey, Men (Olympic) | Belgium | 7 |