| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Georg Zierl | Lighting Designer | 1995 | 1 | |||
| Aline Zumbrunn | Actor | 1995 | 2 | |||
| Dominique Zumbrunn | Actor | 1995 | 3 | |||
| Claudine Zumbrunn | Actor | 1995 | 3 | |||
| David R. Zemmels | Lighting Designer | 1995 | 1 | |||
| Dietrich Zöllner | Musician | 1995 | 1 | |||
| Magdalena Zawadzka | Actor | 1969 | 2 | |||
| D. Zerkalova | Actor | 1969 | 1 | |||
| Jan-Aiko zur Eck | Actor | 1999 - 2005 | 2 | |||
| Károly Zsilkó | Actor | 1912 | 1 | |||
| Denise Zimmermann | Actor | 1965 - 1998 | 2 | |||
| Moritz Zimmer | Actor | 2014 | 1 | |||
| Marja Zahorska | Actor | 1928 | 1 | |||
| Reinhart Zimmermann | Designer | 1997 - 2000 | 52 | |||
| János Zách | Actor | 1937 - 1969 | 4 | |||
| Elena Zuasti | Translator | 1997 | 1 | |||
| Lenka Zajícová | Actor, Choreographer | 1997 | 2 | |||
| Dana Zacharníková | Actor | 1997 | 1 | |||
| Karl Zössmayr | Actor | 1976 - 1997 | 2 | |||
| Wojciech Zasadziński | Actor | 1968 | 1 | |||
| Günther Zimmermann | Actor | 1968 | 1 | |||
| József Zelenay | Actor | 1935 - 1936 | 3 | |||
| Gisela Zies | Actor | 1968 | 3 | |||
| Anton Zettel | Actor | 1968 | 3 | |||
| Hr. Zelt | Actor | 1878 | 2 | |||
| Štepán Zemánek | Actor | 1956 - 2012 | 3 | |||
| Mike Zola | Actor | 2004 | 1 | |||
| Krešimir Zidarić | Actor | 1967 | 1 | |||
| Gisela A. Zeh | Costume Designer | 1967 | 1 | |||
| Piper Zeller | Actor | 1967 | 1 | |||
| Edit Zeke | Costume Designer, Designer | 2008 | 2 | |||
| Charles Zander | Actor | 1966 | 1 | |||
| Joseph Zammit | Actor | 1966 | 1 | |||
| Hana Zagorová | Actor | 1966 | 1 | |||
| Fernando Zeni | Actor | 1966 | 1 | |||
| Ernst Zech | Actor | 1966 | 1 | |||
| Karel Zmrzlý | Designer | 1965 - 1973 | 2 | |||
| Miroslav Zounar | Actor | 1965 - 1973 | 2 | |||
| William Zavis | Translator | 1965 | 1 | |||
| Christy Zollar | Actor | 1997 | 1 | |||
| John Zalewski | Sound Designer | 2000 - 2022 | 3 | |||
| Richard Zinburg | Actor | 1925 | 1 | |||