| Keen, R. | R. Keen | Actor | 1960 | 1 | |
| Kościałkowska, Maria | Maria Kościałkowska | Actor | 1960 | 1 | |
| Kabakčiev, Ljubomir | Ljubomir Kabakčiev | Director | 1960 | 1 | |
| Kitagawa, Yuko | Yuko Kitagawa | Actor | 1960 | 1 | |
| Kasche, Renate | Renate Kasche | Actor | 1960 | 1 | |
| Kock, Freddy | Freddy Kock | Actor | 1960 | 1 | |
| Krauss, Ernst | Ernst Krauss | Actor | 1960 | 1 | |
| Krieg, Rudolf | Rudolf Krieg | Actor | 1960 | 2 | |
| Koska, Ute | Ute Koska | Actor | 1960 | 1 | |
| Kulan, Ertekin | Ertekin Kulan | Lighting Designer | 1960 | 1 | |
| Kaçmaz, Ayten | Ayten Kaçmaz (Ayten Kacmaz) | Actor | 1960 | 1 | |
| Kolčickij, G. | G. Kolčickij | Actor | 1960 | 1 | |
| Kalinina, V. | V. Kalinina | Actor | 1960 | 1 | |
| Koettenich, Hans, M. | Hans M. Koettenich | Actor | 1960 - 1961 | 2 | |
| Kokoschka, Oskar | Oskar Kokoschka | Costume Designer, Designer | 1960 - 1961 | 6 | |
| Kuhlmann, Otto | Otto Kuhlmann | Actor | 1960 - 1962 | 7 | |
| Kárpáthy, Zoltán | Zoltán Kárpáthy | Actor, Choreographer | 1960 - 1965 | 2 | |
| Kuhnert, Marja | Marja Kuhnert | Actor | 1960 - 1965 | 2 | |
| Kampf, Zdenĕk | Zdenĕk Kampf | Actor | 1960 - 1966 | 2 | |
| König, Wilhelm | Wilhelm König | Actor | 1960 - 1973 | 3 | |
| Klein, Heinz Joachim | Heinz Joachim Klein | Director | 1960 - 1975 | 2 | |
| Kovács, Mária | Mária Kovács | Actor | 1960 - 1978 | 2 | |
| Kuruç, Bozkurt | Bozkurt Kuruç (Bozkurt Kuruc) | Actor, Director | 1960 - 1981 | 4 | |
| Klinger, Charlotte | Charlotte Klinger | Actor | 1960 - 1982 | 7 | |
| Kurt, Şaziye Berin | Şaziye Berin Kurt | Translator | 1960 - 1987 | 2 | |
| Kepros, Nicholas | Nicholas Kepros | Actor | 1960 - 1988 | 6 | |
| Korte, Hans | Hans Korte | Actor, Director | 1960 - 1988 | 7 | |
| Kraemer, Helmut | Helmut Kraemer | Actor | 1960 - 1993 | 5 | |
| Krodera, Olgerta | Oļģerts Kroders | Director | 1960 - 2005 | 6 | |
| Kabíček, Karel | Karel Kabíček | Actor | 1960 - 2012 | 6 | |
| Kružíková, Helena | Helena Kružíková | Actor | 1960 - 2012 | 3 | |
| Koch, Isgard | Isgard Koch | Actor | 1961 | 1 | |
| Kovaříková, Sasa | Sasa Kovaříková | Actor | 1961 | 1 | |
| Kehlmann, Michael | Michael Kehlmann | Director | 1961 | 1 | |
| Kern, Hans | Hans Kern | Actor | 1961 | 1 | |
| Kretzer, Fritz | Fritz Kretzer | Actor | 1961 | 1 | |
| Kelly, Elizabeth | Elizabeth Kelly | Actor | 1961 | 1 | |
| Kaye, David | David Kaye | Lighting Designer | 1961 | 1 | |
| Khorvash, Fakhri | Fakhri Khorvash | Costume Designer | 1961 | 1 | |
| Khalaj, Mohamad | Mohamad Khalaj | Lighting Designer | 1961 | 1 | |
| Karbasi, Mohamad | Mohamad Karbasi | Lighting Designer | 1961 | 1 | |
| Keshawarz, Mohamadali | Mohamadali Keshawarz | Actor | 1961 | 1 | |
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