| Mark Proulx | |
| State House1: | New Hampshire |
| District1: | Hillsborough 15th |
| Term Start1: | 2010 |
| Term End1: | 2012 |
| Term Start2: | December 7, 2022 |
| State House3: | New Hampshire |
| District3: | Hillsborough 44th |
| Term Start3: | 2014 |
| Term End3: | 2020 |
| Party: | Republican[1] |
Mark Proulx is an American politician. He serves as a Republican member for the Hillsborough 15th district of the New Hampshire House of Representatives.[2]