| Managuerra, Mercè | Mercè Managuerra | Actor | 1997 | 1 | |
| Manari, Valeria | Valeria Manari | Costume Designer, Designer | 2002 - 2003 | 6 | |
| Manasi, Tonia | Tonia Manasi | Actor | 2006 | 1 | |
| Manasiev, Plamen | Plamen Manasiev (Пламен Манасиев) | Actor | 2001 - 2023 | 3 | |
| Mancaniello, Giuseppe | Giuseppe Mancaniello | Lighting Designer, Sound Designer | 2013 | 2 | |
| Mancarella, Philip | Philip Mancarella | Musician | 2022 | 1 | |
| Mancebo, Nelson | Nelson Mancebo | Costume Designer, Designer | 1976 - 2001 | 6 | |
| Mancewicz, Włodzimierz | Włodzimierz Mancewicz | Actor | 1960 | 1 | |
| Manchen, Klaus | Klaus Manchen | Actor | 1993 - 1996 | 2 | 1 |
| Manchester, Alaina | Alaina Manchester | Director | 2017 | 1 | |
| Mancianti, Andrea | Andrea Mancianti | Adaptation, Composer, Musician | 2010 | 3 | |
| Mancinas-Garcia, Cristhian | Cristhian Mancinas-Garcia | Actor | 2025 | 1 | |
| Mancinelli-Cahill, Maggie | Maggie Mancinelli-Cahill | Director | 2000 | 1 | |
| Mancinelli, Pietro | Pietro Mancinelli | Sound Designer | 1975 | 1 | |
| Mancini, Chiara | Chiara Mancini | Actor | 2013 | 1 | |
| Mancini, Rae | Rae Mancini | Actor | 2004 | 1 | |
| Mancioppi, Alberto | Alberto Mancioppi | Actor | 1974 - 1975 | 6 | |
| Mancke, Paula | Paula Mancke | Actor | 1893 - 1900 | 12 | |
| Mancktelow, Belinda | Belinda Mancktelow | Actor | 2002 | 1 | |
| Manclark, Jessica | Jessica Manclark | Actor | 2022 | 1 | |
| Manconi, Helga | Helga Manconi | Actor | 2001 - 2004 | 4 | |
| Mandahl, Thor | Thor Mandahl | Actor | 1902 - 1914 | 2 | |
| Mande, Hamadou | Hamadou Mande | Actor | 1992 | 2 | |
| Mandé, Rudolf | Rudolf Mandé | Actor | 1902 - 1908 | 3 | |
| Mandel, Edgar | Edgar Mandel | Actor | 1967 - 1972 | 2 | 1 |
| Mandel, Ellen | Ellen Mandel | Composer | 1994 - 1997 | 2 | |
| Mandel, Franz | Franz Mandel | Actor | 1925 | 1 | |
| Mandel, Jane | Jane Mandel | Actor, Director | 1975 - 2004 | 2 | |
| Mandel, Michaela | Michaela Mandel | Costume Designer | 2003 | 1 | |
| Mandel, Petr | Petr Mandel | Composer | 1990 - 1991 | 2 | |
| Mandelker, Leah | Leah Mandelker | Actor | 1950 | 1 | |
| Mandell, Alan | Alan Mandell | Actor | 2014 | 1 | |
| Mandell, Ellen | Ellen Mandell | Composer, Sound Designer | 2004 | 2 | |
| Mandell, Steve | Steve Mandell | Actor | 2011 | 1 | |
| Mander, Charles | Charles Mander | Actor | 1952 | 1 | |
| Manderson, Vicki | Vicki Manderson | Choreographer | 2021 | 5 | |
| Mandić Rigonat, Tatjana | Tatjana Mandić Rigonat | Director | 2021 | 1 | |
| Mandić, Anastasia | Anastasia Mandić | Actor | 2011 | 1 | |
| Mandić, Marko | Marko Mandić | Actor | 2007 | 1 | |
| Mandil, Milka | Milka Mandil | Actor | 1956 | 1 | |
| Mändl, Christa | Christa Mändl | Actor | 1952 | 1 | |
| Mandler, Gertrud | Gertrud Mandler | Actor | 1919 | 1 | |
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