Name
- Mansell, Gerard, Controller Radio 41
- Marchbank, Peter, conductor radio and television producer1
- Mariétan, Pierre, Swiss composer and conductor1
- Markevitch, Igor, French composer and conductor, 1912-1983, http://isni.org/isni/000000...1
- Martin, Glyn, Head of Artists' Contracts BBC1
- May, Marius, cellist, 1958-20201
- Mellers, Wilfrid Howard, composer and musicologist, 1914-20081
- Messiaen, Olivier, composer, 1908-19921
- Mestres Quadreny, Josep Maria, Catalan composer1
- Mila, Massimo, Italian writer on music, 1910-1988, http://isni.org/isni/000000...1
- Milhaud, Darius, composer1
- Miller, Graham, television presenter1
- Minchinton, John, conductor, fl 1940-19611
- Minton, Yvonne, Australian mezzo-soprano1
- Mitchell, Donald Charles Peter, musicologist and publisher, 1925-20171
- Mitropoulos, Dimitri, conductor pianist and composer1
- Moore, Philip, radio producer BBC1
- Morton, Lawrence, American music critic and administrator1
- Muggeridge, Douglas, Controller BBC Radio 1 and 21
- Murray, David, of Halifax Nova Scotia Canada1