Name
- Kinnaird, George William Fox, 9th Baron Kinnaird1
- Koháry, Franz Joseph, Prince, Chancellor of the Hungarian Court1
- Kyle, James Francis, RC Vicar Apostolic, Northern District of Scotland1
- Lascelles, Henry, 2nd Earl of Harewood1
- Layard, Austen Henry, GCB, archaeologist and politician, 1817-18941
- Leopold II, King of the Belgians, 1835-19091
- Leopold Niklaus von Herz und Companie, bankers, Vienna1
- Lewis, George Cornewall, 2nd Baronet1
- Liechtenstein, Alois Joseph Johann Nepomuk, Prince, Austrian statesman1
- Liston, Robert, Ambassador to Turkey; GCB 18161
- Lushington, Stephen, MP; Admiralty judge1
- Lytton, Edward George Earle Lytton, 1st Baron Lytton, né Bulwer; writer and politician, 1803-18731
- Maasdijk, Henri Eickma, of Rotterdam1
- MacGettigan, Patrick, RC Bishop of Raphoe1
- MacHale, John, Roman Catholic Archbishop of Tuam and Irish nationalist, 1791-18811
- MacNally, Charles, RC Bishop of Clogher1
- Maria Carolina of Austria, Queen Consort of Ferdinand I of the Two Sicilies, 1752-18141
- Marie Annonciade Caroline, Queen Consort of Joachim Murat, King of Naples, 1782-18391
- Maule, Fox, 11th Earl of Dalhousie, 2nd Baron Panmure, afterwards Maule-Ramsay, army officer and politician, 1801-18741
- Meade, Richard Charles Francis Christian, 3rd Earl of Clanwilliam1