| Mark C. Montigny | |
| Birth Date: | 20 June 1961 |
| State Senate1: | Massachusetts |
| Term Start1: | January 6, 1993 |
| Predecessor1: | William Q. MacLean Jr. |
| Constituency1: | 2nd Bristol (1993–2003) 2nd Bristol and Plymouth (2003–present) |
| Party: | Democratic |
| Nationality: | American |
| Residence: | New Bedford, Massachusetts |
Mark C. Montigny (born June 20, 1961) is a Massachusetts state senator for the Second Bristol and Plymouth district, which includes his hometown of New Bedford and several nearby towns. He is a Democrat who has served since 1993.[1] [2]