| Héctor Manuel del Villar Martínez | |
| Office: | Municipal President of Aguascalientes |
| Term Start: | 1 January 1987 |
| Term End: | 31 December 1989 |
| Predecessor: | Miguel Romo Medina |
| Successor: | Armando Romero Rosales |
| Birth Date: | 1937 9, df=yes |
| Birth Place: | Aguascalientes, Mexico |
| Death Place: | Aguascalientes, Mexico |
| Party: | Institutional Revolutionary |
| Parents: | José Ramiro del Villar García Graciela Martínez Valdivia |
Héctor Manuel del Villar Martínez (23 September 1937 – 5 February 2017) was a Mexican politician affiliated with the Institutional Revolutionary Party. He served as Municipal President of Aguascalientes from 1987 to 1989.[1] [2]