| Hugh Allen | |
| Full Name: | Robert Hugh Allen |
| Nationality: | Irish |
| Sport: | Sailing |
| Birth Date: | 1924 |
| Birth Place: | Dublin, Ireland |
| Death Place: | Galway, Ireland |
Robert Hugh Allen (1924 – 11 January 2013) was an Irish sailor. He competed in the Swallow event at the 1948 Summer Olympics.[1]