Name
- Littaw, David, of Highgate London1
- Lowe, John, arts administrator1
- MacDougall, Roger, writer1
- MacKerras, Alan Charles, Knight, conductor, 1925-20101
- MacMillan, Keith, sec Canadian Music Centre1
- Machaut, Guillaume, composer, c 1300-13771
- Maconchy, Elizabeth, afterwards Lefanu; composer, 1907-1994, http://isni.org/isni/000000...1
- Maderna, Bruno, formerly Grossato, composer and conductor, 1920-19731
- Manduell, John, Knight, composer and conductor, 1928-20171
- Mann, Christopher, artists' agent1
- Mann, George, of the London Orchestral Board1
- Manning, Jane, singer, 1938-20211
- Marly, Anna, poet1
- Martenot, Ginette, sister of M Martenot inventor of the Ondes Martenot1
- Mary, of Scotland1
- Mason, Francis S, US cultural attaché1
- Massey Stewart, Penelope, née Lynex cellist1
- Masters, Robert, Director of Music of the Yehudi Menuhin School, 1917-20141
- McAllister, Gilbert, journalist and Member of Parliament, 1906-1964, http://isni.org/isni/000000...1
- McKinley, Sharon, cellist1