| Grégory Galbadon | |
| Office: | Mayor of Saint-Pierre-de-Coutances |
| Term Start: | 23 May 2020 |
| Predecessor: | Pascale Benoist |
| Office2: | Member of the National Assembly for Manche's 3rd constituency |
| Predecessor2: | Stéphane Travert |
| Birth Place: | Coutances, France |
| Party: | La République En Marche! |
| Birth Date: | 21 January 1973 |
| Termstart2: | 22 July 2017 |
| Termend2: | 16 November 2018 |
| Successor2: | Stéphane Travert |
| Nationality: | French |
Grégory Galbadon (born 21 January 1973) is a French politician who represented Manche's 3rd constituency in the National Assembly from 2017 to 2018 as a member of En Marche.
At the 2017 French legislative election, Galbadon was the substitute candidate for Stéphane Travert in Manche's 3rd constituency. Galbadon became a member of the National Assembly following Travert's appointment to the government as Minister of Agriculture on 22 July 2017. He left Parliament in 2018.[1]