| Ziessler, Günter | Günter Ziessler | Actor | 1986 | 3 | |
| Zheng , Chen | Chen Zheng | Sound Designer | 2018 – 2020 | 3 | |
| Zuccheri, Mini | Mini Zuccheri | Costume Designer | 2001 – 2007 | 2 | |
| Zaborowska, Danuta, | Danuta Zaborowska | Actor | 1954 | 2 | |
| Zeger, Ralph | Ralph Zeger | Designer | 2007 – 2008 | 2 | |
| Zehelein, Klaus | Klaus Zehelein | Dramaturg | 1974 | 2 | |
| Zeiser, Hanskarl | Hanskarl Zeiser | Director | 1964 | 2 | |
| Zieme, Bruno | Bruno Zieme | Director | 1970 | 2 | |
| Zīle, Edgars | Edgars Zīle | Actor | 1939 | 2 | |
| Zimmermann, Ed, | Ed Zimmermann | Actor | 1971 | 2 | |
| Zolchow, Heiko | Heiko Zolchow | Designer | 1986 | 2 | |
| Zamir, Farooq | Farooq Zamir | Actor | 1992 – 1994 | 2 | |
| Zolotareva, E. | E. Zolotareva | Costume Designer | 1999 | 2 | |
| Zech, Thaddäus | Thaddäus Zech | Actor | 1993 | 2 | |
| Zucchero, William H. | William H. Zucchero | Director | 1965 | 2 | |
| Zahn, E. | Erika Zahn (E. Zahn) | Actor | 1982 | 2 | |
| Ziembiński, Krzysztof | Krzysztof Ziembiński | Actor | 1977 | 2 | |
| Zeller, Bibiana | Bibiana Zeller | Actor | 1990 – 1999 | 2 | |
| Zampa, Josefine, | Josefine Zampa | Actor | 1894 – 1896 | 2 | |
| Zorn, Tim | Tim Zorn | Costume Designer, Designer | 2002 | 2 | |
| Zimin, Gao | Gao Zimin | Adaptation, Director | 2010 | 2 | |
| Zielke, Nico | Nico Zielke | Costume Designer | 2011 – 2013 | 2 | |
| Zwerdling, Brett | Brett Zwerdling | Composer, Sound Designer | 2010 | 2 | |
| Zeis II, Frk., | Frk. Zeis II | Actor | 1878 – 1879 | 2 | |
| Zangenberg, Astrid, | Astrid Zangenberg | Actor | 1913 | 2 | |
| Zuhr, Selma, | Selma Zuhr | Actor | 1888 – 1889 | 2 | |
| Zetterberg, Anna, | Anna Zetterberg | Actor | 1889 – 1892 | 2 | |
| Zickner, Karl, | Karl Zickner | Actor | 1896 | 2 | |
| Zeigenhofer, Edmund, | Edmund Zeigenhofer | Actor | 1897 – 1905 | 2 | |
| Zimmermann, -, | - Zimmermann | Actor | 1905 | 2 | |
| Zeiler, -, | - Zeiler | Actor | 1905 | 2 | |
| Zwingenburg, Ludwig, | Ludwig Zwingenburg | Actor | 1907 – 1908 | 2 | |
| Zillich, Hans, | Hans Zillich | Actor | 1896 | 2 | |
| Zeiß, Dr. Karl, | Karl Zeiß (Dr. Karl Zeiß) | Director | 1910 – 1921 | 2 | |
| Zelnik, Friedrich, | Friedrich Zelnik | Actor | 1911 – 1913 | 2 | |
| Ziegler, Mr., | Mr. Ziegler | Actor | 1914 | 2 | |
| Zimmer, Jakob, | Jakob Zimmer | Actor | 1919 – 1925 | 2 | |
| Zäpfel, Armand, | Armand Zäpfel | Actor | 1928 | 2 | |
| Zidek, Gisela, | Gisela Zidek | Actor | 1935 | 2 | |
| Zöllner, Marga, | Marga Zöllner | Actor | 1936 | 2 | |
| Zimmermann, Erich, | Erich Zimmermann | Actor | 1938 | 2 | |
| Ziegler, Josef, | Josef Ziegler | Actor | 1938 | 2 | |
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