| Morton, Vance, M. | Vance M. Morton | Director | 1937 | 1 | |
| Mabley, Edward | Edward Mabley | Director | 1937 | 1 | |
| Mahar, Ellen | Ellen Mahar | Actor | 1937 | 1 | |
| McMeekan, Wayne | Wayne McMeekan | Actor | 1937 | 1 | |
| Macdonald, Betty | Betty Macdonald | Actor | 1937 | 1 | |
| McHenry, Don | Don McHenry | Actor | 1937 | 1 | |
| Milberts, Arnolds | Arnolds Milberts | Actor | 1937 | 1 | |
| Mossige, Gertrude | Gertrude Mossige | Actor | 1937 | 1 | |
| Marinier, Paulette | Paulette Marinier | Actor | 1937 | 1 | |
| Murzeau, Robert | Robert Murzeau | Actor | 1937 | 2 | |
| Michel, Michèle | Michèle Michel | Actor | 1937 | 1 | |
| Masson, Hélène | Hélène Masson | Dancer | 1937 | 1 | |
| Mikić-Veličković, Mila | Mila Mikić-Veličković (Мила Микиќ-Величковиќ) | Actor | 1937 | 1 | |
| Meyers, Lorna Lynn | Lorna Lynn Meyers | Actor | 1937 - 1938 | 7 | |
| Meyer-Bruhns, Adolf | Adolf Meyer-Bruhns | Director | 1937 - 1938 | 2 | |
| Merminod, Marcel | Marcel Merminod | Actor | 1937 - 1938 | 2 | |
| Mészáros, Béla | Béla Mészáros | Actor | 1937 - 1938 | 4 | |
| Milde, Isolde | Isolde Milde | Actor | 1937 - 1946 | 4 | |
| Münch, Richard | Richard Münch | Actor | 1937 - 1957 | 3 | |
| Mendler, Alfred | Alfred Mendler | Actor | 1937 - 1973 | 6 | |
| Minetti, Bernhard | Bernhard Minetti | Actor | 1937 - 1992 | 4 | |
| Makedonskij, K. | K. Makedonskij | Actor | 1938 | 1 | |
| Malachova, Z. | Z. Malachova | Actor | 1938 | 1 | |
| Menhart, - | - Menhart | Actor | 1938 | 3 | |
| Morlang, Karlheinz | Karlheinz Morlang | Actor | 1938 | 1 | |
| Markward, Käthe | Käthe Markward | Actor | 1938 | 2 | |
| Macke, Hans | Hans Macke | Choreographer | 1938 | 1 | |
| Meißel, Erich | Erich Meißel | Actor | 1938 | 2 | |
| Minge, Madeleine | Madeleine Minge | Actor | 1938 | 1 | |
| Marth, Uschi | Uschi Marth | Actor | 1938 | 1 | |
| Mey, Lilo | Lilo Mey | Actor | 1938 | 1 | |
| Möller, Heinz | Heinz Möller | Actor | 1938 | 1 | |
| Meinecke, Gustav | Gustav Meinecke | Actor | 1938 | 1 | |
| Mannes, Ulrich | Ulrich Mannes | Actor | 1938 | 1 | |
| Mark, Georg | Georg Mark | Actor | 1938 | 1 | |
| Maudrik, Lizzie | Lizzie Maudrik | Choreographer | 1938 | 1 | |
| Marcks, Fritz | Fritz Marcks | Actor | 1938 | 1 | |
| Michalski, Carl | Carl Michalski | Conductor | 1938 | 1 | |
| Mitsumura, Hiroshi | Hiroshi Mitsumura | Actor | 1938 | 1 | |
| Meunier, Marie | Marie Meunier | Actor | 1938 | 1 | |
| Miller, Myrtle | Myrtle Miller | Actor | 1938 | 1 | |
| Mjøen, Tove | Tove Mjøen | Actor | 1938 | 1 | |
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