Name
- Pennington, John, 1st Baron Muncaster1
- Perceval, Spencer, Prime Minister of the United Kingdom, 1762-18121
- Percy, Hugh, formerly Smithson 2nd Duke of Northumberland1
- Phipson, Thomas, Low Bailiff of Birmingham1
- Pitt Club1
- Pitt, Hester, wife of William Baroness Chatham 1st Earl of Chatham1
- Pleydell-Bouverie, Jacob, formerly Bouverie 2nd Earl of Radnor1
- Pole, Charles Morice, 1st Baronet, Admiral1
- Powell, James, Collector of Customs at Chichester1
- Pratt, John Jeffreys, 2nd Earl and 1st Marquess Camden, 1759-18401
- Pretyman, George, afterwards Pretyman-Tomline; Bishop of Lincoln 1787, of Winchester 1820, 1750-18271
- Ramsey, William, shorthand writer1
- Ricketts, Mary, wife of W H Ricketts, of Longwood1
- Roe, John, Collector of Customs at Faversham1
- Rose, Frances Theodora, daughter of George Rose1
- Rowcliffe, John, Mayor of Southampton1
- Rowcroft, Thomas, merchant, of London1
- Royal Jennerian Society1
- Sawbridge, John, Lord Mayor of London 17751
- Scott, John, 1st Earl of Eldon, Lord Chancellor1