Alan Reed
Fred Flintstone (voice) (166 eps)
Jean Vander Pyl
Wilma Flintstone (voice) (166 eps)
Mel Blanc
Barney Rubble (voice) (166 eps)
Bea Benaderet
Betty Rubble (voice) (114 eps)
John Stephenson
Mr. Slate (voice) (68 eps)
Gerry Johnson
Betty Rubble (voice) (52 eps)
Don Messick
Bamm-Bamm Rubble (voice) (28 eps)
Harvey Korman
The Great Gazoo (voice) (10 eps)
Daws Butler
Barney Rubble (voice) (5 eps)
Verna Felton
Pearl Slaghoople (voice) (4 eps)
Herb Vigran
Cop (voice) (3 eps)