Names
- North Atlantic Treaty Organization1
- Osborne, Lithgow, 1892-19801
- Paine, Thomas, 1737-18091
- Parish, John, 1742-18291
- Peckham, Orville, 1846-19271
- Philippine National Bank1
- Pinckney, Thomas, 1750-18281
- Plater, George, 1735-17921
- Poitier, Sidney1
- Powderly, Terence Vincent, 1849-19241
- Quezon, Manuel Luis, 1878-19441
- Rayburn, Sam, 1882-19611
- Reid, Whitelaw, 1837-19121
- Republican National Committee (U.S.)1
- Republican Party (U.S. : 1854- )1
- Robertson, Wishart McLea, 1891-19671
- Rockefeller, Nelson A. (Nelson Aldrich), 1908-19791
- Roosevelt, Eleanor, 1884-19621
- Roosevelt, Theodore, 1858-19191
- Russell, Bertrand, 1872-19701