| Sheykhi, Jamile | Jamile Sheykhi | Actor | 1964 | 1 | |
| Sweetser, Marceine | Marceine Sweetser | Actor, Dancer | 1964 | 3 | |
| Schneider, Larry | Larry Schneider | Actor | 1964 | 3 | |
| Sieverding, Katharina | Katharina Sieverding | Costume Designer | 1964 | 1 | |
| Solé, José | José Solé | Director | 1964 | 1 | |
| Schulze, Hertha | Hertha Schulze | Costume Designer | 1964 | 1 | |
| Stern, Bob | Bob Stern | Actor | 1964 | 1 | |
| Schranz-Kunovits, Edith | Edith Schranz-Kunovits | Costume Designer, Designer | 1963 - 1974 | 6 | |
| Sever, Septimiu | Septimiu Sever | Actor | 1955 - 1965 | 3 | |
| Stickel, M. | M. Stickel | Actor | 1909 | 1 | |
| Soleri, Ferruccio | Ferruccio Soleri | Actor | 1963 | 1 | |
| Schneider, Hans | Hans Schneider | Designer | 1963 | 1 | |
| Sumner, David | David Sumner | Actor | 1963 | 1 | |
| Shoulder, Dirk | Dirk Shoulder | Actor | 1963 | 1 | |
| Schweizer, Jason | Jason Schweizer | Actor | 1963 | 1 | |
| Seeman, Jim | Jim Seeman | Actor | 1963 | 1 | |
| Salisbury, Linda | Linda Salisbury | Actor | 1963 | 1 | |
| Salmon, Kenneth | Kenneth Salmon | Actor | 1963 | 1 | |
| Stratoulias, Giannis | Giannis Stratoulias | Actor | 2012 | 1 | |
| Souri, Vasiliki | Vasiliki Souri | Actor | 2012 | 1 | |
| Serroni, J.C. | J. C. Serroni | Costume Designer, Designer | 2012 | 2 | |
| Saleeby, Jack | Jack Saleeby | Actor | 2016 | 1 | |
| Stenius, Inger | Inger Stenius | Actor | 1959 - 1963 | 2 | |
| Shepard, Celinda | Celinda Shepard | Costume Designer | 1963 | 1 | |
| Stave, Marian | Marian Stave | Actor | 1963 | 1 | |
| Sielken, Robert | Robert Sielken | Designer, Lighting Designer | 1963 | 2 | |
| Strathearn, Julie | Julie Strathearn | Actor | 1963 | 1 | |
| Snoek, Jacques | Jacques Snoek | Actor | 1954 - 1963 | 3 | |
| Schaer, Henk | Henk Schaer | Actor | 1963 - 1976 | 2 | |
| Sharp, Norma | Norma Sharp | Actor | 1963 | 1 | |
| Stolp, Marianne | Marianne Stolp | Costume Designer | 1963 | 1 | |
| Sanden, Adelheid | Adelheid Sanden | Actor | 1963 | 1 | |
| Schüddekopf, Gerhild | Gerhild Schüddekopf | Actor | 1963 | 1 | |
| Scott, Alfie | Alfie Scott | Actor | 2016 | 1 | |
| Scott, Gordon | Gordon Scott | Actor | 1963 | 1 | |
| Schroeder, Jane | Jane Schroeder | Actor | 1963 | 1 | |
| Sutcliffe, Ruth | Ruth Sutcliffe | Designer | 2012 | 1 | |
| Shrapnel, Lex | Lex Shrapnel | Actor | 2012 | 1 | |
| Sandoval, Mhari | Mhari Sandoval | Actor | 2016 | 1 | |
| Soria, Cristina | Cristina Soria | Actor | 2016 | 1 | |
| Schlief, Matt | Matt Schlief | Designer | 2016 - 2020 | 2 | |
| Shulkin, Shellie | Shellie Shulkin | Actor | 2012 | 1 | |
|
|
