| Horacio Allegue | |
| Full Name: | Horacio Allegue Lamas |
| Nationality: | Spanish |
| Sport: | Rowing |
| Birth Date: | 7 March 1972 |
| Birth Place: | Ares, Galicia, Spain |
Horacio Allegue Lamas (born 7 March 1972) is a Spanish rower. He competed in the men's eight event at the 1992 Summer Olympics.[1]