| Mari Carmen Maeztu | |
| Office1: | Minister of Social Rights of Navarre |
| Term Start1: | 7 August 2019 |
| President1: | María Chivite |
| Predecessor1: | Miguel Laparra |
| Birth Name: | María Carmen Maeztu Villafranca |
| Birth Place: | Valtierra, Navarre |
| Party: | Socialist Party of Navarre |
María Carmen Maeztu Villafranca (born 1962) is a Navarrese politician, Minister of Social Rights of Navarre since August 2019.[1]