David Irvine may refer to: David Irvine (blackjack player) (born 1970), engineer and professional blackjack player David Irvine (Canadian politician) (1835–1924), Irish-born farmer and political figure in New Brunswick, Canada David Irvine (diplomat) (1947–2022), Director-General of ASIO
See also David Ervine (1953–2007), Northern Irish unionist politician David Irving (disambiguation) David Irwin (disambiguation)