Name
- MacClintock, Francis Leopold, Captain of 'The Fox'1
- MacDonnell, Richard Graves, KB; Governor-General of S Australia1
- MacKenzie, A.1
- MacKenzie, Francis Alexander, 5th Baronet, of Gairloch1
- MacKinnon, Lauchlan, of Melbourne, Victoria1
- MacLeod 'The MacLeod of MacLeod', Norman, of the Victoria and Albert Museum1
- Macaulay, Thomas Babington, Baron Macaulay1
- Macdonald, James, of Add MS 461271
- Mackenzie, George Steuart, 7th Baronet of Coul, FRS1
- Maclaren, Charles, editor of 'The Scotsman'1
- Maclear, Thomas, astronomer1
- Macleay, William Sharp, zoologist1
- Maffei, A., Count, of the Italian Legation in London1
- Majendie, Ashhurst, of Hedingham Castle1
- Major, Richard Henry, Keeper of Printed Maps and Plans British Museum1
- Malden, Henry, classical scholar1
- Mallet, Robert, FRS, civil engineer1
- Maltby, Edward, Bishop of Durham, 1770-18591
- Mangles, James, Captain; RN, FRS1
- Markham, Clements Robert, Knight, geographer, 1830-19161