Dan Healy

• Dan Healy , Chicago detective, famous for killing the leader of the North Side Gang, Vincent Drucci
• Dan Healy , audio engineer for The Grateful Dead
• Dan Healy '', New York actor and theater MC, 3rd husband of Helen Kane
• Daniel Healy, Australian rules footballer
• Daniel Healy , Scottish actor
• Daniel Healy , winner of the standing triple jump at the 1910 USA [Indoor Track and Field Championships]