| Dominique de Legge | |
| Office: | Member of the French Senate for Ille-et-Vilaine |
| Term Start: | 1 October 2008 |
| Office2: | Mayor of Le Pertre |
| Term Start2: | 1995 |
| Term End2: | 2017 |
| Predecessor2: | Théophile Paré |
| Successor2: | Joseph Maréchal |
| Birth Date: | 18 February 1952 |
| Birth Place: | Le Pertre, Brittany, France |
| Party: | The Republicans |
Dominique de Legge (born 18 February 1952) is a French politician and a member of the Senate of France. He represents the Ille-et-Vilaine department and is a member of the Union for a Popular Movement Party.
Ahead of the 2022 presidential elections, De Legge publicly declared his support for Michel Barnier as the Republicans’ candidate.[1]