Lou Costello spouse Anne Battler
Family
On January 30, 1934, Costello married Anne Battler, a burlesque chorus dancer. Their first child, Patricia "Paddy" Costello, was born in 1936, followed by Carole on December 23, 1938, and Lou Jr. (nicknamed "Butch") on November 6, 1942. On August 15, 1947, their last child Christine was born.Costello's older brother Pat Costello was a musician who led his own band before moving to Hollywood, where he was enlisted to perform stunts in Lou's place in the first ten Abbott and Costello films. He later appeared in a supporting role in Mexican Hayride (1948).Costello's sister Marie Katherine Cristillo (1912–1988) was married to actor Joe Kirk (Nat Curcuruto), who portrayed Mr. Bacciagalupe on the Abbott and Costello radio and television shows  and appeared in supporting roles in several of the team's films.Costello's daughter Carole appeared in uncredited baby roles in a few Abbott and Costello films. She would later become a contestant coordinator for the game show Card Sharks as well as a nightclub singer. She died of a stroke on March 29, 1987 at age 48 while married to Craig Martin, eldest son of Dean Martin. Carole's daughter Marki Costello is an actress, director and producer in film and television.Costello's daughter Chris published a biography titled Lou's on First in 1981.
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