| Ernesto Domínguez | |
| Fullname: | Ernesto Domínguez Hernández |
| Birth Date: | 9 March 1941 |
| Birth Place: | Móra d'Ebre, Spain |
| Position: | Forward |
| Youthclubs1: | Gimnástico La Salle |
| Youthyears2: | 1958–1959 |
| Youthclubs2: | Barcelona |
| Years1: | 1959–1960 |
| Caps1: | 28 |
| Goals1: | 14 |
| Years2: | 1960–1962 |
| Caps2: | 37 |
| Goals2: | 11 |
| Years3: | 1962–1966 |
| Caps3: | 97 |
| Goals3: | 27 |
| Years4: | 1966–1971 |
| Caps4: | 123 |
| Goals4: | 52 |
| Totalcaps: | 285 |
| Totalgoals: | 104 |
| Nationalyears1: | 1958–1959 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 4 |
| Nationalyears2: | 1960 |
| Nationalcaps2: | 1 |
| Nationalgoals2: | 0 |
| Nationalyears3: | 1963 |
| Nationalcaps3: | 1 |
| Nationalgoals3: | 0 |
Ernesto Domínguez Hernández (born 9 March 1941 in Móra d'Ebre, Tarragona, Catalonia) is a Spanish retired footballer who played as a forward.