Name
- Mackarness, John Fielder, Bishop of Oxford1
- Mackay, Donald James, 11th Baron Reay1
- Mackay, Fanny Georgina Jane, wife of Donald 11th Baron Reay1
- Magee, William Connor, Archbishop of York1
- Manisty, Henry, judge1
- Manners, Henry John Brinsley, 8th Duke of Rutland1
- Manners, Janetta, wife of John 7th Duke of Rutland1
- Marsh, Anne, of Eastbury1
- May, Thomas Erskine, 1st Baron Farnborough, clerk of the House of Commons, 1815-18861
- Melville, William James, Rector of Ashton Cheshire1
- Milner, Adelaide1
- Milner, Frances H1
- Milner, Louisa?D P, at Putney1
- Mitford, Robert Sidney, of the Home Office1
- Molyneux, E, Miss of Sussex Gardens London1
- Molyneux, William Philip, 4th Earl of Sefton1
- Morier, Robert Burnet David, Knight, diplomat, 1826-18931
- Morris, John Grant, of Woolton Lancashire1
- Morris, Michael, Baron Morris of Spiddal, 1st Baron Killanin1
- Morshead, Owen Henry, of the War Office1