Names
- Pettee, William Henry, 1838-1904.1
- Phillips, Ulrich Bonnell, 1877-1934.1
- Pollock, James K. (James Kerr), 1898-1968.1
- Pond, Irving K. (Irving Kane), 1857-1939.1
- Prescott, A. B. (Albert Benjamin), 1832-1905.1
- Rackham, Horace H., 1858-1933.1
- Reed, Walter, 1851-1902.1
- Reeves, Jesse Siddall, 1872-1942.1
- Reighard, Jacob, 1861-1942.1
- Reuther, Walter, 1907-1970.1
- Rich, John Treadway, 1841-1926.1
- Ricketts, Howard Taylor, 1871-1910.1
- Rightmire, George W. (George Washington), 1868-1952.1
- Roberts, Kenneth Lewis, 1885-1957.1
- Rockefeller, John D. (John Davison), 1874-1960.1
- Rockefeller, Nelson A. (Nelson Aldrich), 1908-1979.1
- Roosevelt, Eleanor, 1884-1962.1
- Roosevelt, Franklin D. (Franklin Delano), 1882-1945.1
- Ross, Ronald, Sir, 1857-1932.1
- Roux, Pierre Paul Emile, 1853-1933.1