Name	Known for
Barbara Billingsley June Cleaver June Cleaver See fewer	Airplane! (1980)
Tony Dow Wally Cleaver Wally Cleaver See fewer	Leave It to Beaver (1957)
Jerry Mathers Theodore Cleaver Theodore Cleaver See fewer	The Trouble with Harry (1955)
Kipp Marcus Ward 'Kip' Cleaver Ward 'Kip' Cleaver See fewer	Jason Goes to Hell (1993)
John Snee Oliver 'Ollie' Cleaver Oliver 'Ollie' Cleaver See fewer	The New Leave It to Beaver (1983)
Kaleena Kiff Kelly Cleaver Kelly Cleaver See fewer	The New Leave It to Beaver (1983)
Janice Kent Mary Ellen Cleaver Mary Ellen Cleaver See fewer	The New Leave It to Beaver (1983)
Frank Bank Clarence Rutherford Clarence Rutherford See fewer	Leave It to Beaver (1957)
Eric E. Osmond Frederick 'Freddie' Haskell (as Eric Osmond) Frederick 'Freddie' Haskell (as Eric Osmond) See fewer	Captain America: The First Avenger (2011)
Ken Osmond Eddie Haskell Eddie Haskell See fewer	Leave It to Beaver (1957)
Ellen Maxted Gertrude 'Gert' Haskell Gertrude 'Gert' Haskell See fewer	Another World (1964)
Louise Lewis Old Woman (as Louise Fitch) Old Woman (as Louise Fitch) See fewer	I Was a Teenage Werewolf (1957)
Mark DeCarlo Banjo Player Banjo Player See fewer	The Adventures of Jimmy Neutron, Boy Genius (2002)
John Simone Stupid (uncredited) Stupid (uncredited) See fewer	Ghostbusters II (1989)