| Dámaso Alfonso | |
| Sport: | Sprinting |
| Event: | 4 × 400 metres relay |
| Birth Date: | 11 December 1951 |
| Birth Place: | Matanzas, Republic of Cuba |
Dámaso Alfonso (born 11 December 1951) is a Cuban sprinter. He competed in the men's 4 × 400 metres relay at the 1976 Summer Olympics.[1] He won a silver medal in the 4 x 400 metres relay at the 1975 Pan American Games.