Name
- Janson, Frederick Halsey, FLS1
- Jebb, Richard Claverhouse, classical scholar1
- Knowles, James Thomas, KCVO, Editor of the 'Nineteenth Century'1
- Lawrence, James Clarke, Baronet1
- Leader, John, barrister1
- Leigh, G A1
- Lockwood, Ethel, of Chester1
- Loubet, Émile François, French President1
- Lubbock, Frederic, merchant1
- Lubbock, Montagu, FRCP1
- Lugeon, Maurice, geologist1
- Lunge, Georg, Swiss chemist1
- MacAlister, John Young Walker, Knight, librarian, 1856-19251
- Macallum, Archibald Byron, Canadian scientist1
- Macmillan, Frederick Orridge, publisher1
- Madoor Achari, B, of Mandalay1
- Markham, Clements Robert, Knight, geographer, 1830-19161
- McCarthy, Justin, MP1
- McCook, Henry Christopher, Reverend American naturalist1
- Musk, Edwin, of Hackney1