| Stefánsdóttir, Helga I. | Helga I. Stefánsdóttir | Costume Designer | 2006 - 2008 | 5 | |
| Stefański, Stefan | Stefan Stefański | Actor | 1905 | 1 | |
| Stefánsson, Haukur | Haukur Stefánsson | Designer | 1944 | 1 | |
| Stefansson, Maria | Maria Stefansson | Actor | 1985 | 1 | |
| Stefansson, Ove | Ove Stefansson | Actor | 1974 - 1975 | 4 | |
| Stefánsson, Stefán Hallur | Stefán Hallur Stefánsson | Actor | 2011 | 1 | 2 |
| Stefanucci, Tony | Tony Stefanucci | Costume Designer, Designer | 1991 | 2 | |
| Steff, Gordon | Gordon Steff | Actor | 2001 | 1 | |
| Steffan, Frk. | Frk. Steffan | Actor | 1904 | 1 | |
| Steffen, Andrea | Andrea Steffen | Actor | 1993 | 1 | |
| Steffen, Doris | Doris Steffen | Actor | 1946 | 1 | |
| Steffen, Helga | Helga Steffen | Actor | 1935 | 1 | |
| Steffen, Henny | Henny Steffen | Actor | 1894 | 1 | |
| Steffen, Jan Moritz | Jan Moritz Steffen | Actor | 1990 | 1 | |
| Steffen, Manfred | Manfred Steffen | Actor | 1949 - 1972 | 8 | |
| Steffen, Mark | Mark Steffen | Actor | 2018 | 1 | |
| Steffen, Rainer | Rainer Steffen | Actor | 1983 | 1 | |
| Steffen, Ralph | Ralph Steffen | Actor | 1963 | 1 | |
| Steffen, Samantha | Samantha Steffen | Actor | 2010 | 2 | |
| Steffenach, Hill-Aina | Hill-Aina Steffenach | Actor, Costume Designer | 2004 | 3 | |
| Steffens, Anna | Anna Steffens | Actor, Adaptation, Designer, Director | 2011 | 4 | |
| Steffens, Florian | Florian Steffens | Actor | 2017 | 1 | |
| Steffens, Franz, Josef | Franz Josef Steffens | Actor | 1976 - 1977 | 2 | |
| Steffens, Heinz B. | Heinz B. Steffens | Producer | 1967 | 1 | |
| Steffens, Ingeborg | Ingeborg Steffens | Actor | 1942 - 1943 | 2 | |
| Steffens, Marga | Marga Steffens | Actor | 1922 | 1 | |
| Steffens, Tilo | Tilo Steffens | Designer | 2015 | 1 | |
| Steffensen, Audun Aschim | Audun Aschim Steffensen | Composer | 2022 | 1 | |
| Steffensen, Christian | Christian Steffensen | Actor | 1982 - 1983 | 2 | |
| Steffensen, Mona | Mona Steffensen | Producer | 2006 | 1 | |
| Steffey, Phoebe | Phoebe Steffey | Actor | 1935 | 1 | |
| Steffler, Gabi | Gabi Steffler | Actor | 2012 | 2 | |
| Stefi, Alexander | Alexander Stefi | Actor | 1999 | 1 | |
| Stefini, Sergio | Sergio Stefini | Actor, Director | 1992 - 2011 | 6 | |
| Stefke, Martin | Martin Stefke | Dramaturg | 2015 | 1 | |
| Stefvanović, Ljubica | Ljubica Stefvanović | Actor | 1922 | 1 | |
| Stegars, Rolf | Rolf Stegars | Designer | 1957 | 1 | |
| Stegemann, Catherine | Catherine Stegemann | Actor | 2011 | 1 | |
| Stegemann, Karoline | Karoline Stegemann | Actor | 2013 - 2017 | 5 | |
| Steger, Emil | Emil Steger | Actor | 1908 | 1 | |
| Steger, Margarete | Margarete Steger | Actor | 1906 - 1912 | 6 | |
| Stegger, Karl | Karl Stegger | Actor | 1944 - 2003 | 4 | |
|
|
