David Sullivan
David or Dave Sullivan may refer to:
- Dave Sullivan (boxer), Irish-American boxer
- David Sullivan (labor leader), American labor leader
- David O. Sullivan, American intelligence officer
- David Sullivan (businessman), British pornographic magazine publisher and football club owner
- David B. Sullivan, member of the Massachusetts House of Representatives
- Dave Sullivan (wrestler), American professional wrestler
- Dave Sullivan (California politician), mayor of Huntington Beach, California
- Dave Sullivan (Illinois politician), former Illinois State Senator
- David Sullivan (footballer), Australian rules footballer
- David Sullivan (actor), American film and television actor
- David Sullivan (judge), American justice of the Supreme Court of Mississippi