Lytt - Maha
- Lyttelton, George, 1st Lord Lyttelton
- Lytton, Edward George Earle Lytton-Bulwer, 1st Lord
- Lytton, Edward Robert Bulwer, 1st Earl of Lytton
- M'Carthy, Justin
- M'Cosh, James
- M'Crie, Thomas
- M'Lennan, John Ferguson
- Macaulay, Mrs. Catherine (Sawbridge)
- Macaulay, Thomas Babington, Lord
- Maccarthy, Denis Florence
- MacDonald, George
- MacKail, John William
- MacKay, Charles
- Mackenzie, Henry
- Mackenzie, Sir George
- Mackintosh, Sir James
- Macklin, Charles
- Macleod, Fiona
- MacLeod, Norman
- MacNeill, Hector
- MacPherson, James
- Maginn, William
