| Dave Underwood | |
| Fullname: | Edmund David Underwood |
| Birth Date: | 15 March 1928 |
| Birth Place: | London, England |
| Death Place: | Durban, South Africa |
| Position: | Goalkeeper |
| Youthclubs1: | Kingsbury Town |
| Years2: | 1949–1952 |
| Years3: | 1952–1953 |
| Clubs3: | Watford |
| Years4: | 1953–1956 |
| Clubs4: | Liverpool |
| Caps4: | 45 |
| Goals4: | 0 |
| Years5: | 1956–1957 |
| Clubs5: | Watford |
| Years6: | 1957–1960 |
| Clubs6: | Dartford |
| Years7: | 1960–1963 |
| Clubs7: | Watford |
| Years8: | 1963–1965 |
| Clubs8: | Fulham |
| Years9: | 1965–1966 |
| Years10: | 1966–1967 |
| Years11: | 1967–1968 |
| Clubs11: | Barnet |
| Manageryears1: | 1966–1967 |
| Managerclubs1: | Hastings United (player-manager) |
| Managerclubs2: | Wealdstone |
Edmund David Underwood (15 March 1928 – 25 January 1989) was an English footballer. He played for several clubs as a goalkeeper, most notably in the Football League for QPR, Watford, Liverpool and Fulham. He later player served Hastings United as a player-manager, Wealdstone as manager, and Barnet as chairman.
During his time as Barnet chairman, he helped former England international Jimmy Greaves overcome his alcohol addiction.