| Shin, Kinzo | Kinzo Shin (Kinzo Shin) | Actor | 1950 - 1978 | 3 | |
| Shuman, Roy | Roy Shuman (Roy Shuman) | Actor | 1956 - 1971 | 3 | |
| Silanen, Hilkka | Hilkka Silanen (Hilkka Silanen) | Actor, Director | 1952 - 1972 | 3 | |
| Silva, Sérgio | Sérgio Silva (Sérgio Silva) | Actor, Sound Designer | 1993 - 2015 | 3 | |
| Simon, Sven | Sven Simon (Sven Simon) | Actor | 1992 - 2017 | 3 | |
| Simonsen, Lars | Lars Simonsen (Lars Simonsen) | Actor | 1994 - 2013 | 3 | 3 |
| Sjoberg, Alf | Alf Sjoberg (Alf Sjoberg) | Actor, Director | 1920 - 2005 | 3 | |
| Sjöberg, Hjalmar | Hjalmar Sjöberg (Hjalmar Sjöberg) | Actor | 1878 - 1886 | 3 | |
| Skála, Petr | Petr Skála (Petr Skála) | Actor | 1965 - 2000 | 3 | |
| Skirmunt, Mieczysław | Mieczysław Skirmunt (Mieczysław Skirmunt) | Actor | 1883 - 1891 | 3 | |
| Skoda, Albin | Albin Skoda (Albin Skoda) | Actor | 1931 - 1952 | 3 | |
| Slíva, Ladislav | Ladislav Slíva (Ladislav Slíva) | Adaptation, Dramaturg | 1998 - 2002 | 3 | |
| Smart, Annie | Annie Smart (Annie Smart) | Costume Designer, Designer | 1998 - 2004 | 3 | |
| Smith, Jay | Jay Smith (Jay Smith) | Actor | 2002 | 3 | |
| Sobat, Vera | Vera Sobat (Vera Sobat) | Costume Designer | 1984 - 1998 | 3 | |
| Söhnel, Eberhard | Eberhard Söhnel (Eberhard Söhnel) | Costume Designer, Designer | 1968 - 1981 | 3 | |
| Söhnel, Monika | Monika Söhnel (Monika Söhnel) | Actor | 1975 - 1981 | 3 | |
| Solga, Georg | Georg Solga (Georg Solga) | Actor | 1959 - 1992 | 3 | |
| Spanhak, Karel | Karel Spanhak (Karel Spanhak) | Designer | 1971 - 1972 | 3 | |
| Stalder, Monika | Monika Stalder (Monika Stalder) | Actor | 2008 | 3 | |
| Stefanik, Irén | Irén Stefanik (Irén Stefanik) | Actor | 1965 - 1969 | 3 | |
| Stenbeck, Monica | Monica Stenbeck (Monica Stenbeck) | Actor | 1983 - 1984 | 3 | |
| Sterler, Hermine | Hermine Sterler (Hermine Sterler) | Actor | 1922 - 1925 | 3 | |
| Stobbe, Michael | Michael Stobbe (Michael Stobbe) | Actor | 1971 - 1996 | 3 | |
| Stöckl, Ilse | Ilse Stöckl (Ilse Stöckl) | Actor | 1978 - 1989 | 3 | |
| Stoffregen, Helene | Helene Stoffregen (Helene Stoffregen) | Actor | 1963 - 1965 | 3 | |
| Stokes, John | John Stokes (John Stokes) | Designer, Director | 1977 - 1987 | 3 | |
| Stöß, Christa | Christa Stöß (Christa Stöß) | Dramaturg | 1975 - 1981 | 3 | |
| Strid-Johnson, Maria | Maria Strid-Johnson (Maria Strid-Johnson) | Mask Maker | 1989 - 1991 | 3 | |
| Ströhlin, Otto | Otto Ströhlin (Otto Ströhlin) | Actor | 1925 - 1952 | 3 | |
| Stuckenberg, Ila | Ila Stuckenberg (Ila Stuckenberg) | Actor | 2001 - 2003 | 3 | |
| Sueur, Isabelle | Isabelle Sueur (Isabelle Sueur) | Actor | 2000 - 2003 | 3 | |
| Sugimura, Haruko | Haruko Sugimura (Haruko Sugimura) | Actor | 1928 - 1967 | 3 | |
| Sundberg, Peter | Peter Sundberg (Peter Sundberg) | Actor | 1997 - 2000 | 3 | |
| Sundborg, Solveig | Solveig Sundborg (Solveig Sundborg) | Actor | 1967 - 1985 | 3 | |
| Suurballe, Morten | Morten Suurballe (Morten Suurballe) | Actor | 1990 - 2013 | 3 | 1 |
| Svensson, Harald | Harald Svensson (Harald Svensson) | Actor | 1898 - 1916 | 3 | |
| Svrtan, Boris | Boris Svrtan (Boris Svrtan) | Actor | 1999 - 2006 | 3 | |
| Sylvaine, Vernon | Vernon Sylvaine (Vernon Sylvaine) | Actor | 1928 - 1934 | 3 | |
| Szymanowski, Władysław | Władysław Szymanowski (Władysław Szymanowski) | Actor, Director | 1883 - 1899 | 3 | |
| Strøbye, Axel | Axel Strøbye (Axel Strøbye) | Actor | 1960 - 1977 | 3 | |
| Santelmann, Tobias | Tobias Santelmann (Tobias Santelmann) | Actor | 2006 - 2008 | 3 | 6 |
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