| Jacky Hénin | |
| Office: | Member of the European Parliament |
| Term Start: | 2004 |
| Term End: | 2014 |
| Office2: | Mayor of Calais |
| Term Start2: | 2000 |
| Term End2: | 2008 |
| Predecessor2: | Jean-Jacques Barthe |
| Successor2: | Natacha Bouchart |
| Birth Date: | 12 November 1960 |
| Birth Place: | Douai, France |
| Nationality: | French |
| Party: | French Communist Party |
| Alma Mater: | Lille University of Science and Technology |
Jacky Hénin (born 12 November 1960 in Douai) is a French politician and Member of the European Parliament for the north-west of France. He is a member of the French Communist Party, which is part of the European United Left–Nordic Green Left group, and sits on the European Parliament's Committee on International Trade.
He is also member of the Committee on Industry, Research and Energy and a substitute for the delegation for relations with Belarus.