Name
- Pershing, John Joseph, General American Commander-in-Chief1
- Philip II, King of Spain; King of Naples and Sicily, 1527-15981
- Pollard, Alfred William, bibliographer, 1859-19441
- Portlock, Joseph Ellison, Captain; RE; Secretary, Dublin Zoological Society1
- Potter, Philip Cipriani Hambly, composer1
- Priestley, Eliza, née Chambers; widow of Sir W O Priestley; author1
- Privy Council, The1
- Proudhon, Pierre Joseph, political writer1
- Redmond, John Edward, MP1
- Reed, Edward Tennyson, caricaturist1
- Reynett, James Henry, Major-General KCB1
- Richmond, George, portrait-painter1
- Ritchie, Anne Isabella, née Thackeray novelist, wife of Sir R T W Ritchie1
- Riviere, Briton, painter1
- Rossetti, William Michael, author and art critic1
- Sackville, Thomas, 1st Earl of Dorset, poet and administrator, 1536-1608, http://isni.org/isni/000000...1
- Sandys, Frederick, painter1
- Scharf, George, KCB, Director National Portrait Gallery1
- Scott, George Gilbert, RA, architect1
- Scott-Bentinck, William Henry Cavendish, Marquess of Titchfield; 4th Duke of Portland 1809, afterwards CavendishScott-Bentinck1