Name
- McClintock-Bunbury, Pamela, née Drew afterw. Massy; artist; wife of 4th Baron Rathdonnell1
- McClintock-Bunbury, William Robert, 4th Baron Rathdonnell, MC1
- McClore, Kenneth1
- McConnell, Rosemary Helen, Dr; née Lowe; ichthyologist; wife of Dr. Richard McConnell, Director, Geological Survey, British Guiana1
- McCormac, Ann1
- McCormick, Kenneth, of Doubleday and Company Inc New York1
- McDonnell, Alexander Randal Mark, 9th Earl of Antrim, director, Dunluce-Rotherstein Ltd1
- McElwain, A. R.1
- McEnroe, Patrick, Fr; of Hull1
- McGowan, L. A.1
- McHugh, John Francis, Reverend Dr; lecturer in Theology, Durham University1
- McIntyre, Alfred Robert, President of Little, Brown and Company1
- McLachlan, Donald Harvey, editor `The Economist'1
- McLaren, Andrew, of the Beefsteak Club1
- McNabb, Vincent, OP1
- McNulty, Patricia, of Royal Holloway College1
- McQuillan, Ruth1
- McReavy, L. L., Monsignor1
- Meggs, Margaret B1
- Menen, Salvator Aubrey Clarence, writer and critic1