| Moro-Pilotto, Antonietta | Antonietta Moro-Pilotto | Actor | 1892 - 1903 | 10 | |
| Mormino, Francesco | Francesco Mormino | Actor | 1995 - 2004 | 29 | 1 |
| Morlot, Julie | Julie Morlot | Designer | 2016 | 1 | |
| Morlinghaus, Marcus | Marcus Morlinghaus | Actor | 1990 - 2008 | 17 | 1 |
| Morley, Royston | Royston Morley | Director, Producer | 1947 - 1954 | 3 | |
| Morley, Marianne | Marianne Morley | Actor | 1978 | 1 | |
| Morley, Malcolm | Malcolm Morley | Actor, Designer, Director | 1925 - 1933 | 10 | |
| Morley, Katherine Rose | Katherine Rose Morley | Actor | 2017 | 1 | |
| Morley, Katharine | Katharine Morley | Actor | 1938 | 1 | |
| Morley, Karen | Karen Morley | Actor | 1942 | 1 | |
| Morley, Jim | Jim Morley | Actor | 2011 | 1 | |
| Morley, Christopher | Christopher Morley | Costume Designer, Designer | 1983 | 2 | 1 |
| Morley, Carol | Carol Morley | Actor | 1978 - 1988 | 2 | |
| Morlang, Karlheinz | Karlheinz Morlang | Actor | 1938 | 1 | |
| Morlan, Joseph | Joseph Morlan | Actor | 1964 | 1 | |
| Morlacchi, Lucilla | Lucilla Morlacchi | Actor | 1977 - 2003 | 10 | 1 |
| Morkus, Rabeah | Rabeah Morkus | Choreographer | 2008 | 6 | |
| Morkeset, Eva | Eva Morkeset | Actor | 2009 | 1 | |
| Morkel, Kjell | Kjell Morkel | Actor | 1960 - 1992 | 65 | |
| Mork, Lutz | Lutz Mork | Actor | 1972 | 1 | |
| Mork, Linn | Linn Mork | Actor | 2003 | 1 | |
| Mork, Joseph | Joseph Mork | Actor | 1927 | 1 | |
| Mork, Gunn Berit, Vole | Gunn Berit Vole Mork | Actor | 2008 | 1 | |
| Morizuka, Satoshi | Satoshi Morizuka | Actor | 1968 | 1 | |
| Moriz, Margarethe | Margarethe Moriz | Actor | 1909 | 1 | |
| Moriyama, Fuyuko | Fuyuko Moriyama (森山冬子) | Actor | 2023 | 2 | |
| Moriya, Toshio | Toshio Moriya | Actor | 1960 | 1 | |
| Moritzon, Mr. | Mr. Moritzon | Actor | 1870 - 1871 | 8 | |
| Moritzen, Michael | Michael Moritzen | Actor | 1985 | 2 | 1 |
| Moritzen, Henning | Henning Moritzen | Actor | 1957 - 2000 | 5 | 1 |
| Moritz, Kati | Kati Moritz | Lighting Designer | 2011 | 1 | |
| Moritz, Kai Christian | Kai Christian Moritz | Actor | 2006 - 2013 | 7 | 1 |
| Moritz, Josina | Josina Moritz | Actor | 2003 - 2004 | 2 | |
| Moritz, Dorothea | Dorothea Moritz | Actor | 1954 | 1 | |
| Morita, Sohei | Sohei Morita | Translator | 1913 - 1940 | 3 | 1 |
| Morita, Honoka | Honoka Morita (盛田穂乃歌) | Lighting Designer | 2023 | 2 | |
| Morita, Gô | Gô Morita (森田剛) | Actor | 2023 | 4 | |
| Morison, Katy | Katy Morison | Lighting Designer | 2022 | 1 | |
| Morishita, Takashi | Takashi Morishita | Actor | 2001 - 2002 | 2 | |
| Morisette, Andrew | Andrew Morisette | Actor | 2004 | 1 | |
| Morisawa, Yasufumi | Yasufumi Morisawa | Actor | 1967 | 1 | |
| Moris, Amit | Amit Moris | Actor | 2009 | 1 | |
|
|
