| Birth Date: | 1936 6, df=yes |
| Birth Place: | Liège, Belgium |
| Death Date: | 24/04/2012 |
| Height: | 1.79m (05.87feet) |
| Weight: | 77kg (170lb) |
| Sport: | Rowing |
| Club: | UNL, Liège |
| Show-Medals: | yes |
Jean-Marie Lemaire (born 15 June 1936) is a retired Belgian rower. He competed at the 1960 Summer Olympics in the double sculls event, with Gérard Higny, and finished in sixth place.