- Richey, S. O. (Stephen Olin), 1849-1919, author1
- Ricketts, B. Merrill (Benjamin Merrill), 1858-1926 author1
- Ridlon, John, 1852-1936, author3
- Roberts, John B. (John Bingham), 1852-1924, author1
- Rogers, W. B. (William Boddie), 1856-1915, author1
- Rosenthal, Edwin, author1
- Ruiz, Ramon.1