Name
- Maeterlinck, Maurice Polydore Marie Bernard, author1
- Maggs, Ernest U, of Maggs Bros booksellers1
- Manning, Henry Edward, Cardinal, RC Archbishop of Westminster1
- Martin, Helena Saville, née Faucit wife of Sir T Martin, actress1
- Martin, N1
- Martin, Theodore, KCB Parliamentary agent and translator1
- Martin-Harvey, John, theatrical producer1
- Martyn, Henry, missionary1
- Matheson, Percy Ewing, classical scholar1
- Maude, Cyril, actor-manager, 1862-19511
- Maurier, Gerald Hubert Edward Busson, Knight, actor and theatre manager, 1873-19341
- Mazzini, Giuseppe, Italian patriot, 1805-18721
- Melcy, Gerard de1
- Mendelssohn-Bartholdy, Jakob Ludwig Felix, composer, 1809-1847, http://isni.org/isni/000000...1
- Merriman, John1
- Mill, John Stuart, philosopher1
- Millais, John Everett, 1st Baronet, painter, 1829-18961
- Milley, J L, American minister in London1
- Millington, Thomas, physician1
- Morgan, Augustus, mathematician and historian, 1806-18711