| Jean-Claude Ruiz | |
| Nationality: | French |
| Sport: | Boxing |
| Birth Date: | 30 November 1954 |
| Birth Place: | Flers, Orne, France |
| Death Place: | Rouen, France |
Jean-Claude Ruiz (30 November 1954 - 21 February 2021) was a French boxer. He competed in the men's light welterweight event at the 1976 Summer Olympics.[1] At the 1976 Summer Olympics, he lost to Calistrat Cuțov of Romania.[1]