| Faustino Domínguez | |
| Nationality: | Spanish |
| Sport: | Equestrian |
| Birth Date: | 5 May 1905 |
| Birth Place: | A Coruña, Spain |
| Death Date: | April 1981 |
| Death Place: | Madrid, Spain |
Faustino Domínguez (5 May 1905 - April 1981) was a Spanish equestrian. He competed in two events at the 1956 Summer Olympics.[1]