| Mitchell, Tate Katie | Tate Katie Mitchell | Actor | 2003 - 2011 | 34 | |
| Mehlum, Ipek D. | Ipek D. Mehlum | Actor | 2006 | 34 | 1 |
| Mariani, Teresa | Teresa Mariani | Actor | 1892 - 1910 | 33 | |
| Meery, Hans | Hans Meery | Director | 1889 - 1914 | 33 | 1 |
| Myrholdt, Bjørn | Bjørn Myrholdt | Actor | 1992 - 2020 | 33 | |
| Mae: "Storm", Vanessa | Vanessa Mae: "Storm" | Composer | 2009 | 33 | |
| Mosbæk, Christian | Christian Mosbæk | Actor | 2009 | 33 | 1 |
| Mellerup, Oscar, Hatting | Oscar Hatting Mellerup | Actor | 2009 | 33 | |
| Michel, Marie-Louise | Marie-Louise Michel | Dramaturg | 2002 - 2004 | 33 | |
| Mørk-Eidem, Alexander | Alexander Mørk-Eidem | Actor, Adaptation, Designer, Director | 1991 - 2016 | 32 | 2 |
| Minotis, Alexis | Alexis Minotis | Actor, Director | 1928 - 1979 | 32 | 1 |
| Malinoff, Anastasia | Anastasia Malinoff | Actor | 1993 | 32 | |
| Morritt, Stewart | Stewart Morritt | Actor | 1993 | 32 | |
| Maalouf, Mireille | Mireille Maalouf | Actor | 2012 - 2018 | 32 | 1 |
| Monteiro, Roméo | Roméo Monteiro | Actor, Musician | 2012 - 2018 | 32 | |
| Middleditch, Lucy | Lucy Middleditch | Actor | 2007 - 2008 | 32 | |
| Musto, Becky | Becky Musto | Actor | 2007 - 2008 | 32 | |
| Malmquist, Sandra | Sandra Malmquist | Actor | 2010 | 32 | |
| Mandracchia, Manuela | Manuela Mandracchia | Actor | 2012 - 2020 | 32 | 4 |
| Moeremans, Sarah | Sarah Moeremans | Director | 2013 - 2023 | 32 | 1 |
| Mestayer, Harry | Harry Mestayer | Actor, Director | 1904 - 1918 | 31 | |
| Mathisen, Linda | Linda Mathisen | Actor | 2009 - 2022 | 31 | 3 |
| Maurstad, Alfred | Alfred Maurstad | Actor, Director | 1934 - 2006 | 31 | 1 |
| Madin, Chris | Chris Madin | Composer | 1999 | 30 | |
| Montgomery, Jane | Jane Montgomery | Actor | 1999 | 30 | |
| Menni, Fiorenza | Fiorenza Menni | Actor, Costume Designer, Dramaturg | 1999 - 2002 | 30 | 1 |
| Mudra, Christiane | Christiane Mudra | Actor | 2001 - 2017 | 30 | |
| Mallol, Carles | Carles Mallol | Adaptation, Dramaturg | 2008 | 30 | |
| Mormino, Francesco | Francesco Mormino | Actor | 1995 - 2004 | 29 | 1 |
| Michelsen, Ragnhild | Ragnhild Michelsen | Actor | 1942 - 1981 | 28 | 1 |
| Matthews, Sinead | Sinead Matthews | Actor | 2005 - 2018 | 28 | 1 |
| Melching, Christopher | Christopher Melching | Costume Designer, Designer | 2010 - 2011 | 28 | |
| Miranda, Lucía | Lucía Miranda | Adaptation, Director | 2015 - 2017 | 28 | 1 |
| Montor, Max | Max Montor | Actor, Director | 1899 - 1931 | 27 | |
| Madshus, Harald | Harald Madshus | Actor | 1989 - 2007 | 27 | |
| Magyar, Éva | Éva Magyar | Actor | 2016 - 2018 | 27 | |
| Mantzius, Karl | Karl Mantzius | Actor, Director | 1885 - 1914 | 26 | 5 |
| Margot, Hedwig | Hedwig Margot | Actor | 1896 - 1908 | 26 | 1 |
| Metzroth, Luna | Luna Metzroth | Actor | 2005 | 26 | |
| Meyer, Johannes | Johannes Meyer | Actor | 1925 - 2004 | 25 | 1 |
| Macdougall, Irene | Irene Macdougall | Actor | 2007 - 2010 | 25 | |
| Mayer, Maria | Maria Mayer | Actor | 1905 - 1942 | 25 | |
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