| David Welch | |
| State House: | New Hampshire |
| District: | Rockingham 13th |
| Term Start: | 2014 |
| Birth Date: | 16 February 1940 |
| Birth Place: | Haverhill, Massachusetts, U.S. |
| Party: | Republican |
| Residence: | Kingston, New Hampshire |
| Alma Mater: | Northern Essex Community College |
David Welch (born February 16, 1940) is an American politician in the state of New Hampshire. He is a member of the New Hampshire House of Representatives, sitting as a Republican from the Rockingham 13 district, having been first elected in 2010. He previously served from 1984 to 2012.[1] [2]