| Maarja-Liis Ilus | 1997 |
| Mabel | 1978 |
| Madalena Iglésias | 1966 |
| Madame Monsieur | 2018 |
| Madeleine Pascal | 1966 |
| Magazin & Lidija | 1995 |
| Magdi Rúzsa | 2007 |
| Maggie MacNeal | 1980 |
| Maja Blagdan | 1996 |
| Maja Keuc | 2011 |
| Maja Tatić | 2002 |
| Malena Ernman | 2009 |
| Malene | 2002 |
| Malina Olinescu | 1998 |
| Mandinga | 2012 |
| Mando / Μαντώ | 2003 |
| Manel Navarro | 2017 |
| maNga | 2010 |
| Mĺns Zelmerlöw | 2015 |
| Manuel Ortega | 2002 |
| Manuela Bravo | 1979 |
| Maraaya | 2015 |
| Marc Roberts | 1997 |
| Marcel Palonder | 1996 |
| Marcha | 1987 |
| Marco Mengoni | 2013 |
| Marcos LLunas | 1997 |
| Margaret Berger | 2013 |
| Margot Eskens | 1966 |
| Margot Hielscher | 1957 1958 |
| Maria Christian | 1985 |
| Maria Guinot | 1984 |
| Maria Haukaas Storeng | 2008 |
| Maria-Elena Kyriakou | 2015 |
| Mariana Efstratiou / Μαριάνα Ευστρατίου | 1989 1996 |
| Marianna Zorba / Μαριάννα Ζορμπά | 1997 |
| Marianne Mendt | 1971 |
| Maribelle | 1984 |
| Marie | 1973 |
| Marie Bergman & Roger Pontare | 1994 |
| Marie Myriam | 1977 |
| Marie N | 2002 |
| Marie-Line | 1998 |
| Mariella Farré | 1983 |
| Mariella Farré & Pino Gasparini | 1985 |
| Marija Šerifović | 2007 |
| Marija Šestić | 2007 |
| Marinella / Μαρινέλλα | 1974
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