Bernard "Barney" Rubble is a cartoon character who appears in the television animated series "The Flintstones". He is the diminutive, blond-haired caveman husband of Betty Rubble and adoptive father of Bamm-Bamm Rubble. In the Fruity Pebbles commercial, he uses disguises to steal Fred's Pebble Cereal. He is 45 years old. He is voiced by Daws Butler, Mel Blanc, Frank Welker and Kevin Michael Richardson.