Name
- Montagu Scott, Charles William Henry, 4th Duke of Buccleuch1
- Moustier, Comte de1
- Muenster-Meinhoevel, Ernst Friedrich Herbert, Count, Hanoverian Minister in England1
- Murray, David William, 3rd Earl of Mansfield1
- Musgrave, T- M-, of the Alien, Office1
- Navy of England1
- Norris, Henry Handley, Reverend1
- Owen, John, 1st Baronet 1813, of Orielton, MP for Pembrokeshire1
- Page, Robert, merchant, of Madeira1
- Peel, Robert, 2nd Baronet, Prime Minister, 1788-18501
- Perkins, Henry, of Birmingham1
- Pierrepont, Charles Herbert, Viscount Newark, 2nd Earl Manvers 18161
- Porter, William, of Edinburgh1
- Pratt, John Jeffreys, 2nd Earl and 1st Marquess Camden, 1759-18401
- Ricketts, Charles Milner, Secretary of the Bengal Council 1817; MP for Dartmouth 1819-221
- Rigaud, Stephen Peter, mathematical historian and astronomer1
- Roberts, Arundel, E India Co. agent1
- Rodney, George, 3rd Baron Rodney1
- Rose, George, PC, MP1
- Russell, Francis, 5th Duke of Bedford1