| Riechsteiner, Urban | Urban Riechsteiner | Actor | 2009 | 2 | |
| Rieck-Pickl, Annemarie | Annemarie Rieck-Pickl | Costume Designer | 1988 - 1995 | 2 | |
| Rieck, Angelika | Angelika Rieck | Costume Designer | 1997 | 1 | |
| Rieck, Emil | Emil Rieck (Emil Rieck) | Designer | 1906 | 1 | |
| Rieck, Eva | Eva Rieck | Actor | 1993 | 1 | |
| Rieck, Franziska | Franziska Rieck | Actor | 2006 - 2008 | 4 | 1 |
| Rieck, Pepi | Pepi Rieck | Lighting Designer | 2015 | 1 | |
| Rieckhof, Anne | Anne Rieckhof | Actor | 2012 | 1 | |
| Rieckhoff, Patricia | Patricia Rieckhoff | Actor | 1989 | 1 | |
| Rieckhoff, Wilhelm | Wilhelm Rieckhoff | Actor | 1891 | 1 | |
| Riedberg, Hans | Hans Riedberg (Hans Riedberg) | Actor | 1940 | 1 | |
| Riede, Erich | Erich Riede | Musical Director | 1968 | 1 | |
| Riede, Frank | Frank Riede (Frank Riede) | Actor | 2002 | 1 | |
| Riedel, Annette | Annette Riedel | Designer | 2002 - 2012 | 5 | |
| Riedel, Anni | Anni Riedel (Anni Riedel) | Actor | 1990 | 1 | |
| Riedel, Gusta | Gusta Riedel (Gusta Riedel) | Actor | 1927 | 1 | |
| Riedel, Karsten | Karsten Riedel | Musical Director | 2022 | 1 | |
| Riedel, Markus | Markus Riedel (Markus Riedel) | Actor | 2001 | 1 | |
| Riedel, Mathias | Mathias Riedel | Actor | 1993 - 1997 | 6 | |
| Riedel, Richard | Richard Riedel (Richard Riedel) | Actor, Director | 1926 - 1927 | 3 | |
| Rieder, Edith | Edith Rieder | Actor | 1997 | 1 | |
| Rieder, Joseph | Joseph Rieder (Joseph Rieder) | Actor | 1917 | 2 | |
| Rieder, Lilo | Lilo Rieder | Actor | 1990 - 2001 | 2 | |
| Riedi, Claudia | Claudia Riedi | Actor | 1952 | 2 | |
| Riedi, Gabriella | Gabriella Riedi | Actor | 1952 | 2 | |
| Riedl, Bruno | Bruno Riedl | Actor | 1989 - 2015 | 9 | 2 |
| Riedl, Fritz | Fritz Riedl (Fritz Riedl) | Costume Designer, Designer | 1936 - 1957 | 3 | |
| Riedl, Hugo | Hugo Riedl (Hugo Riedl) | Actor | 1917 | 1 | |
| Riedl, Karl, Kelle | Karl Kelle Riedl | Actor | 1958 | 1 | |
| Riedl, Stefan | Stefan Riedl | Actor | 2008 | 3 | |
| Riedl, Tonio | Tonio Riedl (Tonio Riedl) | Actor | 1928 | 1 | |
| Riedler, Julia | Julia Riedler | Actor | 2021 | 1 | |
| Riedmeyr, Simone | Simone Riedmeyr | Actor | 1991 | 1 | |
| Riedmüller, Julius | Julius Riedmüller (Julius Riedmüller) | Actor | 1936 - 1938 | 2 | |
| Riedy, Paul | Paul Riedy | Director | 1937 | 1 | |
| Riegel, Lotte | Lotte Riegel (Lotte Riegel) | Actor | 1940 | 1 | |
| Riegels, Alli | Alli Riegels | Actor | 1914 - 1917 | 2 | |
| Riegen, Dick | Dick Riegen | Actor | 1940 | 1 | |
| Rieger-Marl, Agnes | Agnes Rieger-Marl (Agnes Rieger-Marl) | Actor | 1911 | 1 | |
| Rieger, Corey | Corey Rieger | Actor | 2005 | 2 | |
| Rieger, Franziska | Franziska Rieger | Actor | 1905 | 1 | |
| Rieger, Georgine | Georgine Rieger | Actor | 1978 | 1 | |
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