Daddy-O

Daddy-O may refer to:


 * Daddy-O (film) is a 1958 B-movie starring Dick Contino
 * Daddy-O Daylie, a radio personality in the 1940s, 1950s and 1960s
 * Daddy-O (rapper), rapper and hip hop producer
 * "Daddy-O", a 1955 song and 1958 album by Bonnie Lou
 * "Daddy-O", a 2008 song by Wideboys
 * Bob "Daddy-O" Wade, American artist associated with the Cosmic Cowboy culture of Texas