David Warner may refer to:
- Dave Warner (musician) (David Robert Warner, born 1953), Australian rock musician, author and screenwriter
- Dave Warner (strongman), strongman competitor from Northern Ireland
- David Warner (actor) (born 1941), British actor
- David Warner (cricketer) (born 1986), Australian cricketer
- David Bruce Warner (born 1970), South African alpine skier
- David William Warner (born 1941), former Speaker of the Ontario legislature (1990-1995)
This disambiguation page lists articles about people with the same name. If an led you here, you may wish to change the link to point directly to the intended article.