| Mahaffey, Valerie | Valerie Mahaffey | Actor | 1990 | 1 | 1 |
| Mahaffy, Jr., Robert, E. | Robert E. Mahaffy, Jr. | Designer | 1931 - 1936 | 2 | |
| Mahajan, Kartik | Kartik Mahajan | Actor | 2005 - 2006 | 2 | |
| Mahajan, Prajyot | Prajyot Mahajan | Musical Director | 2014 | 1 | |
| Mahalup, Ms | Ms Mahalup | Actor | 1891 | 1 | |
| Mahamood Ansari, Atta | Atta Mahamood Ansari | Assistant Director | 1992 | 1 | |
| Mahamoud, Khalid | Khalid Mahamoud | Actor | 2022 | 47 | |
| Mahamud, Abdi | Abdi Mahamud | Actor | 2012 | 1 | |
| Mahaney, Richard A. | Richard A. Mahaney | Designer | 1988 | 1 | |
| Mahanta, Alok | Alok Mahanta | Actor | 2004 | 1 | |
| Mahar, Ellen | Ellen Mahar | Actor | 1937 | 1 | |
| Mahavir, Abhay, Sharma | Abhay Sharma Mahavir | Composer | 2012 | 1 | |
| Mahbub, Tariq | Tariq Mahbub | Lighting Designer | 2009 | 1 | |
| Mahdavi, Milan | Milan Mahdavi | Actor | 2022 | 1 | |
| Mahdavi, Sara | Sara Mahdavi | Assistant Director | 2021 | 1 | |
| Mahdi, Nadia | Nadia Mahdi | Actor | 2013 | 1 | |
| Maher, Antoinette | Antoinette Maher | Actor | 1967 | 1 | |
| Maher, Chris | Chris Maher | Director | 2011 | 1 | |
| Maher, Daniel | Daniel Maher | Actor | 2012 | 1 | |
| Maher, Danny | Danny Maher | Lighting Designer | 2012 | 1 | |
| Maher, John | John Maher | Actor | 1969 | 1 | |
| Maher, Matt | Matt Maher | Actor | 2016 | 1 | |
| Maher, Matthew | Matthew Maher | Actor | 2011 - 2020 | 2 | 3 |
| Mahesh, Gaddam | Gaddam Mahesh | Musician | 2015 | 1 | |
| Mahian, Afsaneh | Afsaneh Mahian | Actor | 2008 - 2009 | 2 | |
| Mahlberg, Reinhard | Reinhard Mahlberg | Actor | 1994 - 2014 | 3 | |
| Mählby, Pelle | Pelle Mählby | Composer | 2020 | 1 | |
| Mähler Andersson, Johanna | Johanna Mähler Andersson | Actor | 2003 | 2 | |
| Mahler, Gustav | Gustav Mahler | Composer | 1979 - 2003 | 10 | 1 |
| Mahler, Selma | Selma Mahler | Actor | 1924 | 1 | |
| Mahlich, Holger | Holger Mahlich | Actor | 1985 | 1 | |
| Mahmodzadeh, Mona | Mona Mahmodzadeh | Actor | 2008 | 1 | |
| Mahmood Bahram, Rebwar | Rebwar Mahmood Bahram | | | | |
| Mahmood, Barez Majeed | Barez Majeed Mahmood | Actor, Director | 2011 | 2 | |
| Mahmood, Tania | Tania Mahmood | Actor | 1996 | 1 | 1 |
| Mahmood, Zenab | Zenab Mahmood | Actor | 2012 | 1 | |
| Mahmoudi, Pooria | Pooria Mahmoudi | Actor | 2019 | 1 | |
| Mahmud, Reaz Uddin | Reaz Uddin Mahmud | Designer | 2006 | 2 | |
| Mahn, Elfriede | Elfriede Mahn | Actor | 1905 | 1 | |
| Mahneke, Iris | Iris Mahneke | Actor | 1993 | 1 | |
| Mahnke, Adolf | Adolf Mahnke | Designer | 1934 - 1972 | 4 | |
| Mahnke, Carl | Carl Mahnke | Actor | 1905 - 1923 | 3 | |
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