Maria Schell
Austria
Maria Ouspenskaya
Russian Empire [now Russia]
Maria Montez
Dominican Republic
Marian Marsh
West Indies
Marie Dressler
Canada
Marie Prevost
Canada
Marie Lohr
Australia
Marina Berti
England
Mario Moreno ("Cantinflas")
Mexico
Mario Brega
Italy
Marion Gering
Russia
Marisa Pavan
Italy
Marjorie Wood
England
Marjorie Bennett
Australia
Marjorie Rhodes
England
Mark Lester
England
Mark Dignam
England
Mark Robson
Canada
Mark Daly
Scotland
Marlene Dietrich
Germany
Martin Benson
England
Martin Kosleck
Germany
Martin Garralaga
Spain
Martin Boddey
Scotland
Martita Hunt
Argentina