| Jo Rosa | |
| Birth Name: | Joseph Norbert Denis Rosa |
| Birth Date: | 24 May 1926 |
| Birth Place: | Menen, Belgium |
| Death Date: | [1] |
| Death Place: | Merksem, Belgium |
| Sport: | Rowing |
Joseph Norbert Denis Rosa (24 May 192620 November 2020) was a Belgian rower. He competed at the 1948 Summer Olympics in London with the men's coxless pair where they were eliminated in the round one repêchage,[2] [3] and also in the coxless four at the 1952 Summer Olympics in Helsinki.