David O'Sullivan

David O'Sullivan may refer to:

• Dave O'Sullivan (horse trainer) (1933–2024), New Zealand horse trainer
• David O'Sullivan (cricketer, born 1944), New Zealand 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 (cricketer, born 1997), Australian-born Welsh cricketer
• David O'Sullivan (bowler), American ten-pin bowler
• David O'Sullivan, character in Black and White

• David Sullivan (disambiguation)

Topics referred to by the same term

This disambiguation page lists articles about people with the same name.
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