Dan Healy

Dan Healy may refer to:


 * Dan Healy (detective) (c. 1895–1980), Chicago detective, famous for killing the leader of the North Side Gang, Vincent Drucci
 * Dan Healy (soundman), audio engineer for The Grateful Dead
 * Dan Healy (actor) (né Daniel Joseph Healy; 1888–1969), New York actor and theater MC, 3rd husband of Helen Kane
 * Daniel Healy (born 1974), Australian rules footballer
 * Daniel Healy (actor), Scottish actor