Big Daddy (disambiguation)

Big Daddy is a name that can refer to more than one warrior, including-
 * Big Daddies (BioShock)- The numerous Big Daddies that protect the Little Sisters in the BioShock series
 * ​Big Daddy (All-Stars)- The Bouncer Big Daddy in Playstation All-Stars Battle Royale
 * Subject Delta- The very first Big Daddy and main protagonist of BioShock 2
 * Subject Sigma- Main protagonist Big Daddy of BioShock 2: Minerva's Den