| Name | Functions | Event Dates  | Events | Resources | ||
|---|---|---|---|---|---|---|
| Janis Zenne | Actor | 1960 - 1975 | 2 | |||
| Eva Zilcher | Actor | 1960 - 1971 | 4 | |||
| Heinrich Zimmermann | Actor | 1960 | 1 | |||
| Kurt Zielke | Actor | 1960 | 1 | |||
| Jerzy Zegalski | Director | 1959 - 1989 | 3 | |||
| Eva Zábĕhlická | Actor | 1959 - 1965 | 2 | |||
| Nino Zoja | Adaptation, Translator | 1959 | 8 | |||
| Klaus Ziller | Actor | 1959 | 1 | |||
| Józef Zboromirski | Designer | 1958 - 1973 | 2 | |||
| Jiří Zach | Actor | 1958 | 1 | 1 | ||
| Jolanta Ziemiańska | Director | 1958 | 1 | |||
| Carlos Zara | Actor | 1958 | 1 | |||
| Jiří Zapletal | Actor, Adaptation, Designer | 1957 - 1985 | 4 | |||
| Miroslav Zéda | Director | 1957 | 1 | 1 | ||
| Janina Zakrzewska | Actor | 1957 | 1 | |||
| Egon Zehlen | Actor | 1957 | 1 | |||
| A. Zaržickaja | Actor | 1957 | 1 | |||
| Kazimierz Zarzycki | Actor | 1957 | 1 | |||
| Bobbie Zwahlen | Actor | 1957 | 1 | |||
| Štepán Zemánek | Actor | 1956 - 2012 | 3 | |||
| Tore Zetterholm | Translator | 1956 - 2000 | 58 | 1 | ||
| Vera Zavitsianou | Actor | 1956 - 1993 | 7 | |||
| Dimitra Zeza | Actor | 1956 - 1984 | 2 | |||
| Jiang Zhulin | Actor | 1956 | 1 | |||
| Loice Zilete | Actor | 1956 | 1 | |||
| Inge Ziegler | Choreographer | 1956 | 1 | |||
| Heinrich Zell | Actor | 1956 | 1 | |||
| Giancarlo Zagni | Director | 1956 | 1 | |||
| Hans Dieter Zeidler | Actor | 1955 - 1996 | 6 | 1 | ||
| Fylgia Zadig | Actor | 1955 - 1976 | 4 | 1 | ||
| L. Zotov | Designer | 1955 | 1 | |||
| Elena Zareschi | Actor | 1954 - 1969 | 5 | |||
| Danuta Zaborowska | Actor | 1954 - 1958 | 2 | |||
| Mihai Zirra | Adaptation, Director | 1954 - 1958 | 3 | |||
| Halina Zaczek | Actor | 1954 | 1 | |||
| Vojta Záhořík | Actor | 1954 | 1 | |||
| Arnoštka Záhoříková | Actor | 1954 | 1 | |||
| Gisela Zulch | Actor | 1953 | 1 | |||
| Antonín Zíb | Actor | 1953 | 1 | |||
| Marta Zifferer | Actor | 1953 | 1 | |||
| Mac Zimmermann | Designer | 1953 | 1 | |||
| Remo Zimmermann | Designer | 1952 - 1963 | 6 | |||