David Allan
David, Davie or Dave Allan may refer to:
- David Allan (broadcaster), British television announcer and radio presenter
- David Allan (cricketer), West Indian cricketer
- David Allan (cyclist), Australian cyclist
- David Allan (footballer), Scottish international footballer
- David Allan (painter), Scottish painter
- David Allan (police officer), British police officer
- David W. Allan, American atomic clock physicist
- Dave Allan (racing driver), British auto racing driver
- Davie Allan, American rock guitarist, 1960s