David O'Sullivan

David O'Sullivan may refer to:

* David O'Sullivan (cricketer, born 1944), New Zealand cricketer * David O'Sullivan (cricketer, born 1997), Australian-born Welsh cricketer * David O'Sullivan (civil servant) (born 1953), Irish civil servant for the European Union * David O'Sullivan (hurler) (born 1988), Irish hurler * David O'Sullivan (bowler), American ten-pin bowler * Dave O'Sullivan (racehorse trainer), New Zealand trainer of Japan Cup and Let's Elope * David O'Sullivan, character in ''Black and White'' Provided by Wikipedia