| MacLiammóir, Micheál | Micheál MacLiammóir | Actor, Costume Designer, Designer | 1928 - 1932 | 20 | |
| MacLeod, Kevin | Kevin MacLeod | Composer | 2009 | 1 | |
| Macleod, Joseph, Gordon | Joseph Gordon Macleod | Actor | 1931 | 1 | |
| Macleod, John | John Macleod | Actor | 1968 - 1969 | 1 | |
| MacLeod, Charles R., | Charles R. MacLeod (Charles R. MacLeod) | Lighting Designer | 2005 | 1 | |
| Macleod, Barbara | Barbara Macleod | Actor | 1935 | 2 | |
| MacLennan, Jennifer | Jennifer MacLennan | Actor | 1999 | 2 | |
| Maclean, John, | John Maclean | Actor | 1884 | 1 | |
| MacLean, Frazer | Frazer MacLean | Actor | 1964 | 1 | |
| Maclean, Calvin | Calvin Maclean | Director | 1980 | 1 | |
| Maclean, Annie, | Annie Maclean | Actor | 1884 | 1 | |
| MacLean, Alix | Alix MacLean | Actor | 1978 | 1 | |
| MacLean Wagner, Daniel | Daniel MacLean Wagner | Lighting Designer | 2006 | 2 | |
| MacLaughlin, Garrett | Garrett MacLaughlin | Actor | 2017 | 1 | |
| MacLarnie, Thomas, | Thomas MacLarnie | Actor | 1907 | 1 | |
| MacLaren, James | James MacLaren | Actor | 2007 | 1 | |
| MacLaren, Ian, | Ian MacLaren | Actor | 1911 | 1 | |
| Maćkowiak, Janusz | Janusz Maćkowiak | Composer | 1957 | 1 | |
| Macko, Peter | Peter Macko | Actor | 1983 | 1 | |
| Mackmin, Scarlett | Scarlett Mackmin | Choreographer | 2004 | 7 | |
| Mackmin , Anna | Anna Mackmin | Director | 2007 - 2012 | 3 | |
| Macklin, Ouida, | Ouida Macklin | Actor | 1909 | 2 | |
| Macklin, Kersti | Kersti Macklin | Musician | 1991 | 1 | |
| Mackley, Philip | Philip Mackley | Actor | 1976 | 1 | |
| Mackintosh, Duncan | Duncan Mackintosh | Actor | 2011 | 1 | |
| Mackie, Pippa | Pippa Mackie | Actor | 2011 | 1 | |
| Mackie, Christopher | Christopher Mackie | Actor | 1999 | 5 | |
| Mackey, Karl | Karl Mackey | Director | 1973 | 1 | |
| Mackey , Nancy | Nancy Mackey | Actor | 1990 | 5 | |
| Mackert, Pia Maria | Pia Maria Mackert | Costume Designer, Designer | 2011 - 2012 | 10 | |
| Mackert, Josef | Josef Mackert | Dramaturg | 2004 - 2008 | 3 | |
| Mackenzie, Peter | Peter Mackenzie | Actor | 1988 | 1 | |
| Mackenzie, Michael | Michael Mackenzie | Actor | 1975 | 2 | |
| Mackenzie, Julia | Julia Mackenzie | Actor | 1979 | 1 | |
| Mackenzie, Ian | Ian Mackenzie | Actor | 2006 | 1 | |
| Mackenzie, A., M.S. | A. M.S. Mackenzie | Actor | 1931 | 1 | |
| Mackenbrock, Tim | Tim Mackenbrock | Actor | 2016 | 3 | |
| Macke, Hans, | Hans Macke | Choreographer | 1938 | 1 | |
| Mackay-Smith, Gillian | Gillian Mackay-Smith | Actor | 2001 | 1 | |
| Mackay, Weyman | Weyman Mackay | Actor | 1944 - 1945 | 1 | |
| MacKay, Kim | Kim MacKay | Actor | 2007 | 1 | |
| Mackay, Helen | Helen Mackay | Actor | 2007 - 2009 | 8 | |
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Contributors
