| Martinoni, Giantonio | Giantonio Martinoni | Actor | 2022 | 2 | |
| Mastromonaco, Bianca | Bianca Mastromonaco | Actor | 2022 | 2 | |
| Moreno, Antonio | Antonio Moreno | Actor | 1972 | 1 | |
| Mora, María del Carmen | María del Carmen Mora | Actor | 1972 | 1 | |
| Macua, Ángeles | Ángeles Macua | Actor | 1974 | 1 | |
| Medina, Laura | Laura Medina | Actor | 1974 | 1 | |
| Manrique, José Luis | José Luis Manrique | Actor | 1974 | 1 | |
| Mutiševa, Lora | Lora Mutiševa (Лора Мутишева) | Actor | 2022 | 1 | |
| Milčev, Michail | Michail Milčev (Михаил Милчев) | Actor | 2022 - 2023 | 2 | |
| Moreno, Matilde | Matilde Moreno | Actor | 1982 | 1 | |
| Macol, Elka | Elka Macol (Елка Мацол) | Actor | 1938 | 1 | |
| McDonald, Keegan | Keegan McDonald | Actor | 2015 | 1 | |
| Mazzarino, Giulia | Giulia Mazzarino | Actor | 2022 | 1 | |
| Melo, João | João Melo | Actor | 2021 | 1 | |
| Molgosa, Mrs. | Mrs. Molgosa | Actor | 1907 | 1 | |
| Mr. Bové | Mr. Bové | Actor | 1913 | 1 | |
| Munt, Mr. | Mr. Munt | Actor | 1913 | 1 | |
| Mentes, Júlia | Júlia Mentes | Actor | 2023 | 2 | |
| Morano, Francisco | Francisco Morano | Actor | 1920 | 1 | |
| Marsal, Mrs. | Mrs. Marsal | Actor | 1922 | 1 | |
| Moragas, Carmen | Carmen Moragas | Actor | 1923 | 1 | |
| Morales, Mercedes | Mercedes Morales | Actor | 1925 | 1 | |
| Martínez, Gregorio | Gregorio Martínez | Actor | 1938 | 1 | |
| Mays, Devan | Devan Mays | Actor | 2022 | 1 | |
| Mondschein, Alban | Alban Mondschein | Actor | | 1 | |
| Mrdjen , Filip Mrdjen Mrdjen | Filip Mrdjen Mrdjen Mrdjen | Actor | 2023 | 1 | |
| Mete, Gökhan | Gökhan Mete | Actor | 2023 - 2025 | 5 | |
| Mpunga, Denis | Denis Mpunga | Actor | 2023 | 1 | |
| Majerczyk, Friederike | Friederike Majerczyk | Actor | 2023 | 1 | |
| Mermoud, Véronique | Véronique Mermoud | Actor | 2023 | 1 | |
| Márquez, Luisa | Luisa Márquez | Actor | 2023 | 1 | |
| Moayaed, Arian | Arian Moayed | Actor | 2023 | 1 | |
| Medel, Verónica | Verónica Medel | Actor | 2022 | 1 | |
| Mastropasqua, Sergio | Sergio Mastropasqua | Actor | 2022 - 2024 | 7 | |
| Mohsen, Omnia | Omnia Mohsen | Actor | 2023 | 1 | |
| Magdy, Bassem | Bassem Magdy | Actor | 2023 | 1 | |
| Mattei, Andrea | Andrea Mattei | Actor | 2023 | 1 | |
| Mazzullo, Elisabetta | Elisabetta Mazzullo | Actor | 2023 | 1 | |
| Meier, Matt | Matt Meier | Actor | 2023 | 1 | |
| Mola, Jared | Jared Mola | Actor | 2023 | 1 | |
| Murray, Walter | Walter Murray | Actor | 2023 | 1 | |
| McDonald, Neil | Neil McDonald | Actor | 2023 | 1 | |
|
|
