| Könyves, Erzsébet, Tóth | Erzsébet Tóth Könyves | Actor | 1933 | 1 | |
| Kolodziej, Andrea | Andrea Kolodziej | Actor | 2002 | 1 | |
| Kiss, Eszter | Eszter Kiss | Actor | 2002 | 1 | |
| Kovács, Andrea | Andrea Kovács | Costume Designer | 1999 - 2002 | 2 | |
| Kim, Peter | Peter Kim | Actor | 2002 | 1 | |
| King, Ryan | Ryan King | Actor | 2002 | 2 | |
| Kingsley, Mira | Mira Kingsley | Actor | 2002 | 1 | |
| Kohl, Gertrud | Gertrud Kohl | Actor | 2000 - 2009 | 3 | |
| Kistner, Georg | Georg Kistner | Dramaturg | 2002 | 1 | |
| Kránitz, Lajos | Lajos Kránitz | Actor | 2002 | 1 | |
| Kraushaar, Marie | Marie Kraushaar | Actor | 2002 | 1 | |
| Karl, Kristina | Kristina Karl | Actor | 2002 | 1 | |
| Kedveš, Elja-Duša | Elja-Duša Kedveš | Actor, Choreographer | 2002 - 2004 | 132 | |
| Kindred, Graham | Graham Kindred | Lighting Designer | 2001 - 2002 | 4 | |
| Klahr, Paul | Paul Klahr | Actor | 1901 | 1 | |
| Kucheran, Tamara Marie | Tamara Marie Kucheran | Costume Designer, Designer | 2002 | 2 | |
| Kajo, Irene | Irene Kajo | Actor | 2002 | 1 | |
| Kaila, Ilari | Ilari Kaila | Actor | 2002 | 1 | |
| Kuorikoski, Sorja | Sorja Kuorikoski | Costume Designer | 2002 | 1 | |
| Kulczyk, Todd | Todd Kulczyk | Director | 2002 | 1 | |
| Kriegenburg, Andreas | Andreas Kriegenburg | Director | 1997 - 2002 | 4 | |
| Kopp, Dave | Dave Kopp | Actor | 2002 | 9 | |
| Kerr, Mary | Mary Kerr | Costume Designer | 2002 | 1 | |
| Krüger, Fabian | Fabian Krüger | Actor | 2002 | 1 | |
| Klaußner, Burghart | Burghart Klaußner | Actor, Director | 2002 - 2013 | 2 | |
| Kulagin, L. | L. Kulagin | Actor | 2002 | 1 | |
| Kiupel, Beate | Beate Kiupel | Actor | 1986 - 2002 | 4 | |
| Ketelhut, Oskar | Oskar Ketelhut | Actor | 2002 | 1 | |
| Karr, James | James Karr | Actor | 2002 | 1 | |
| Korogodsky, Danila | Danila Korogodsky | Designer | 2002 | 1 | |
| Kittner, Elsa | Elsa Kittner | Actor | 1890 | 1 | |
| Kuhn, Gabriela | Gabriela Kuhn | Actor | 2002 | 9 | |
| Ketchedjiev, Valentin | Valentin Ketchedjiev | Actor | 2002 | 21 | |
| Kanka, Rafal | Rafal Kanka | Actor | 2002 | 12 | |
| Korljan, Stela | Stela Korljan | Adaptation, Director | 2002 | 6 | |
| Keller, Tibert | Tibert Keller | Actor | 2002 | 4 | |
| Kessel, Jonna | Jonna Kessel | Designer | 2002 - 2004 | 2 | |
| Kepinski, Marek | Marek Kepinski | Actor | 2002 | 1 | |
| Kuziemska, Krystyna | Krystyna Kuziemska | Designer | 2002 | 1 | |
| Körbel, Hans-Georg | Hans-Georg Körbel | Actor | 2000 - 2002 | 2 | |
| Klinkner, Philipp | Philipp Klinkner | Actor | 2002 | 1 | |
| Kiernan, Elizabeth | Elizabeth Kiernan | Actor | 2002 | 1 | |
|
|
