| Klingstedt, Vilhelm | Vilhelm Klingstedt | Actor | 1880 | 1 | |
| Kmentt, Max | Max Kmentt | Actor | 1881 | 1 | |
| Kaufmann, Fr. | Fr. Kaufmann | Actor | 1881 | 1 | |
| Kremski, Bolesław | Bolesław Kremski | Actor | 1882 | 1 | |
| Knapczyński, Czesław | Czesław Knapczyński | Actor | 1882 - 1898 | 3 | |
| Królikowska, Eleonora | Eleonora Królikowska | Actor | 1883 - 1912 | 8 | |
| Komorowska, Joanna | Joanna Komorowska | Actor | 1883 | 1 | |
| Kilpi, Kaarlo | Kaarlo Kilpi | Actor | 1883 - 1887 | 4 | |
| Kallio, Ismaël | Ismaël Kallio | Actor | 1883 - 1887 | 4 | |
| Kücken, Friedrich Wilhelm | Friedrich Wilhelm Kücken | Composer | 1885 - 1888 | 3 | |
| Krähl, Alfred | Alfred Krähl | Actor | 1885 - 1898 | 2 | |
| Kuhlmann, Frk. | Frk. Kuhlmann | Actor | 1885 | 1 | |
| Knudsen, Lars | Lars Knudsen | Actor | 1897 - 1923 | 16 | |
| Kubla, František | František Kubla | Actor | 1885 | 1 | |
| Kohout, Bohdan | Bohdan Kohout | Actor | 1885 - 1891 | 2 | |
| Karásek, Josef | Josef Karásek | Actor | 1885 - 1920 | 3 | |
| Karbus, Alfréd | Alfréd Karbus | Actor | 1885 - 1891 | 2 | |
| Korander, Sigrid | Sigrid Korander | Actor | 1885 | 1 | |
| Krum, Daniel | Daniel Krum | Choreographer | 1886 | 1 | |
| Kølle, Anna | Anna Kølle | Actor | 1886 | 1 | |
| Kirchheiner, Victor | Victor Kirchheiner | Actor | 1886 | 3 | |
| Klotz, Mr. | Mr. Klotz | Actor | 1886 - 1889 | 2 | |
| Knispel, Hermann | Hermann Knispel | Actor | 1886 - 1916 | 6 | |
| Kierchheiner, Wictor | Wictor Kierchheiner | Actor | 1886 | 1 | |
| Kontsky, - | - Kontsky | Composer | 1887 | 1 | |
| Kurz, August | August Kurz | Director | 1887 | 1 | |
| Köth-Schäfer, Rosa | Rosa Köth-Schäfer | Actor | 1887 | 1 | |
| Kempf, Wilhelm | Wilhelm Kempf | Actor | 1888 - 1911 | 20 | |
| Kühle, Albert | Albert Kühle | Actor | 1888 | 2 | |
| Kinder, Heinrich | Heinrich Kinder | Actor | 1888 | 2 | |
| Kirchner, Mr. | Mr. Kirchner | Actor | 1888 - 1895 | 4 | |
| Kauffmann, Mr. | Mr. Kauffmann | Actor | 1888 | 1 | |
| Kiedaisch, Mathilde | Mathilde Kiedaisch | Actor | 1888 | 1 | |
| Kral II, Mr. | Mr. Kral II | Actor | 1888 - 1889 | 2 | |
| Kaltenböck, Frk. | Frk. Kaltenböck | Actor | 1888 | 1 | |
| Kotz, Julius | Julius Kotz | Actor | 1889 | 2 | |
| Kessler, Oskar | Oskar Kessler | Actor | 1889 - 1891 | 2 | |
| Kongsted, Mr. | Mr. Kongsted | Actor | 1889 | 10 | |
| Kappner, Mr. | Mr. Kappner | Actor | 1889 | 1 | |
| Kadelburg, Gustav | Gustav Kadelburg | Actor | 1889 | 1 | |
| Kroupová, - | - Kroupová | Actor | 1889 | 1 | |
| Krause, Carl | Carl Krause | Actor | 1889 - 1897 | 10 | |
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