 | Saul, Oscar (3) |
| | Savage, George Milton, 1904- (6) |
| | Schruers, Ed, artist (3) |
| | Scott, Allen (2) |
| | Seiler, Conrad, 1897- (1) |
| | Senna, Thomas D. (3) |
| | Seraphine, Nicola (1) |
| | Shakespeare, William, 1564-1616 (10) |
| | Shaw, Bernard, 1856-1950 (also known as George Bernard Shaw) (16) |
| | Sherwood, Robert E. (Robert Emmet), 1896-1955 (1) |
| | Sierra, Gregorio Martinez (1) |
| | Sims, George Robert, 1847-1922 (1) |
| | Sklar, George (1) |
| | Slane, Joan (2) |
| | Slane, Michael (2) |
| | Smith, Betty (1) |
| | Smith, Dodie, 1896- (also known as C.L. Anthony) (1) |
| | Smith, J. A., fl. 1930- (1) |
| | Sokolow, Ann (3) |
| | Southwest Theatre Unit (1) |
| | Spewack, Bella Cohen, 1899- (2) |
| | Spewack, Samuel, 1899- (2) |
| | Spivak, Jonah (1) |
| | Stanley, Martha, b. 1879 (1) |
| | Stavis, Barrie (4) |
| | Stavis, Leona (4) |
| | Steele, Wilbur Daniel, 1886-1970 (2) |
| | Stevenson, Robert Louis, 1850-1894 (2) |
| | Stone, Gene (6) |
| | Stover, Frederick, artist (2) |
| | Strauss, Oscar, 1870-1954 (1) |
| | Sullivan, Arthur, Sir, 1842-1900 (20) |
| | Sully, William (1) |
| | Sundgaard, Arnold, 1909- (2) |
| | Sungaard, Arnold (1) |
| | Synge, J. M. (John Millington), 1871-1909 (1) |
