Mercedes McCambridge
Kevin McCarthy
Patty McCormack
Hattie McDaniel
Mary McDonnell
Frances McDormand
Elizabeth McGovern
Ali MacGraw
Dorothy McGuire
Ian McKellen
Victor McLaglen
Shirley MacLaine
Aline MacMahon
Maggie McNamara
Steve McQueen
Janet McTeer
William H. Macy
Amy Madigan
Virginia Madsen
Anna Magnani
Marjorie Main
Mako
Karl Malden
John Malkovich
Dorothy Malone
Joe Mantell
Fredric March
Colette Marchand
John Marley
Lee Marvin
James Mason
Marsha Mason
Daniel Massey
Raymond Massey
Mary Elizabeth Mastrantonio
Marcello Mastroianni
Marlee Matlin
Walter Matthau
Kay Medford
Adolphe Menjou
Vivien Merchant
Melina Mercouri
Burgess Meredith
Una Merkel
Bette Midler
Sarah Miles
Sylvia Miles
Penelope Milford
Ray Milland
Jason Miller
Sir John Mills
Sal Mineo
Liza Minnelli
Helen Mirren
Thomas Mitchell
Robert Mitchum
Mo'Nique
Fernanda Montenegro
Robert Montgomery
Ron Moody
Dudley Moore
Grace Moore
Juanita Moore
Julianne Moore
Mary Tyler Moore
Terry Moore
Agnes Moorehead
Catalina Sandino Moreno
Rita Moreno
Frank Morgan
Cathy Moriarty
Noriyuki "Pat" Morita
Robert Morley
Chester Morris
Viggo Mortensen
Samantha Morton
Armin Mueller-Stahl
Carey Mulligan
Paul Muni
Eddie Murphy
George Murphy - Actor
Bill Murray
Don Murray