| Jean-Yves Cousin | |
| Office: | Mayor of Vire |
| Term Start: | 20 March 1989 |
| Term End: | 30 March 2014 |
| Predecessor: | Olivier Stirn |
| Successor: | Marc Andreu-Sabater |
| Office2: | Member of the National Assembly for Calvados's 6th constituency |
| Term Start2: | 19 June 2002 |
| Term End2: | 19 June 2012 |
| Predecessor2: | Alain Tourret |
| Successor2: | Alain Tourret |
| Birth Date: | 23 February 1949 |
| Birth Place: | Périers, France |
| Nationality: | French |
| Party: | RPR UMP |
| Relatives: | Alain Cousin (brother) |
| Profession: | Tax inspector |
Jean-Yves Cousin (born 23 February 1949 in Périers, Manche) was a member of the National Assembly of France. He represented the Calvados's 6th constituency from 2002 to 2012[1] as a member of the Union for a Popular Movement. He also served as mayor of Vire between 1989 and 2014.