| Kościakiewicz, August (?) | August (?) Kościakiewicz | Actor | 1898 | 1 | |
| Kirschner, Cornelius | Cornelius Kirschner | Actor | 1898 - 1905 | 2 | |
| Klose, Paul | Paul Klose | Actor | 1898 | 3 | |
| Krüger, Frieda | Frieda Krüger | Actor | 1898 | 2 | |
| Kronthal, Julie | Julie Kronthal | Actor | 1898 | 1 | |
| Kühne, Albert | Albert Kühne | Actor | 1898 - 1899 | 2 | |
| Kallenbach, Therese | Therese Kallenbach | Actor | 1898 | 1 | |
| Kunold, Frk. | Frk. Kunold | Actor | 1898 | 1 | |
| Kęcki, Jan | Jan Kęcki | Actor | 1898 - 1912 | 4 | |
| Kallio, Hemmo | Hemmo Kallio | Actor | 1899 - 1935 | 4 | |
| Krovskij, I. | I. Krovskij | Actor | 1899 | 1 | |
| Kazouris, Dimitris | Dimitris Kazouris | Actor | 1899 | 1 | |
| Koerner, Mr. | Mr. Koerner | Actor | 1899 | 1 | |
| Kiefer, Heinrich | Heinrich Kiefer | Actor | 1900 - 1901 | 2 | |
| Kromer, Karl | Karl Kromer | Actor | 1899 - 1901 | 3 | |
| Krogulski, Władysław | Władysław Krogulski | Actor | 1899 - 1911 | 3 | |
| Kleinecke, Georg | Georg Kleinecke | Actor | 1878 - 1899 | 3 | |
| Knudsen, Ove | Ove Knudsen | Actor | 1899 - 1904 | 9 | |
| Kučera, Karel | Karel Kučera | Translator | 1899 - 1940 | 5 | |
| Kolitz, Hel. | Hel. Kolitz | Actor | 1899 | 1 | |
| Kilian, Eugen | Eugen Kilian | Director | 1896 - 1910 | 17 | |
| Kallweit, Maria | Maria Kallweit | Actor | 1900 - 1902 | 15 | |
| König, Frk. | Frk. König | Actor | 1900 | 1 | |
| König, Carl | Carl König | Actor | 1900 | 1 | |
| Kögl, Cornelia | Cornelia Kögl | Actor | 1901 - 1908 | 3 | |
| Krones, Felix | Felix Krones | Actor | 1901 - 1928 | 4 | |
| Kupfer, Grete | Grete Kupfer | Actor | 1901 | 5 | |
| Krüger, Melanie | Melanie Krüger | Actor | 1901 | 1 | |
| Kaufmann, Max | Max Kaufmann | Actor | 1902 | 1 | |
| Kökert, Alexander | Alexander Kökert | Actor | 1902 - 1938 | 12 | |
| Körner, - | - Körner | Actor | 1908 | 1 | |
| Krampert, Fritz | Fritz Krampert | Actor | 1902 - 1928 | 10 | |
| Kallenberger, Gustav | Gustav Kallenberger | Actor | 1903 - 1926 | 5 | |
| Karner, Karl | Karl Karner | Actor | 1903 | 1 | |
| Kiedaisch, Fritz | Fritz Kiedaisch | Actor | 1903 | 2 | |
| Koch, Helene | Helene Koch | Actor | 1903 | 1 | |
| Krachler, Rosa | Rosa Krachler | Actor | 1903 | 2 | |
| Kartousch, Louise | Louise Kartousch | Actor | 1903 | 1 | |
| Kammauf, Franz | Franz Kammauf | Actor | 1891 - 1920 | 6 | |
| Kardaetz, Elsa | Elsa Kardaetz | Actor | 1903 | 1 | |
| Kigler, Theodor | Theodor Kigler | Actor | 1903 - 1927 | 20 | |
| Koch, Frk. | Frk. Koch | Actor | 1903 | 1 | |
|
|
