| Kinghorne, Mark | Mark Kinghorne (Mark Kinghorne) | Actor | 1903 | 1 | |
| Kazimierz, Kamiński | Kamiński Kazimierz (Kamiński Kazimierz) | Actor | 1904 | 1 | |
| Kelbey, Gerald A. | Gerald A. Kelbey (Gerald A. Kelbey) | Actor | 1904 | 1 | |
| Kenman, Margaret | Margaret Kenman (Margaret Kenman) | Actor | 1904 | 1 | 1 |
| Karasińska, Janina (?) | Janina (?) Karasińska (Janina (?) Karasińska) | Actor | 1904 | 1 | |
| Kendall, Frk. | Frk. Kendall (Frk. Kendall) | Actor | 1904 | 1 | |
| Krajewska, Leonia | Leonia Krajewska (Leonia Krajewska) | Actor | 1904 | 1 | |
| Kirkov, Geno | Geno Kirkov (Geno Kirkov) | Actor | 1905 | 1 | |
| Knox, R. F. | R. F. Knox (R. F. Knox) | Actor | 1905 | 1 | |
| Khol, František | František Khol (František Khol) | Adaptation | 1905 | 1 | 1 |
| Kliment, Václav | Václav Kliment (Václav Kliment) | Actor | 1905 | 1 | |
| Kubátová, Marie | Marie Kubátová (Marie Kubátová) | Actor | 1905 | 1 | |
| Kindl, Karel | Karel Kindl (Karel Kindl) | Actor | 1905 | 1 | |
| Keith, Carrie | Carrie Keith (Carrie Keith) | Actor | 1905 | 1 | |
| Kettle, Jessie | Jessie Kettle (Jessie Kettle) | Actor | 1905 | 1 | |
| Kettle, Hilda | Hilda Kettle (Hilda Kettle) | Actor | 1905 | 1 | |
| Korecki, Henryk Cudnowski | Henryk Cudnowski Korecki | Actor | 1906 | 1 | |
| Kotopoulis, Dimitrios | Dimitrios Kotopoulis (Dimitrios Kotopoulis) | Actor | 1906 | 1 | |
| Kručiņins, - | - Kručiņins (- Kručiņins) | Actor | 1907 | 1 | |
| Klintscharov, Ivan G. | Ivan G. Klintscharov (Ivan G. Klintscharov) | Translator | 1907 | 1 | |
| Köllner, Paul | Paul Köllner (Paul Köllner) | Actor | 1907 | 1 | |
| Kent, Edgar | Edgar Kent (Edgar Kent) | Actor | 1907 | 1 | 1 |
| Kaucká, Juliana | Juliana Kaucká (Juliana Kaucká) | Actor | 1908 | 1 | |
| Kal´manson, M. | M. Kal´manson (M. Kal´manson) | Designer | 1908 | 1 | |
| Kachalov, Vasily | Vasily Kachalov (Vasily Kachalov) | Actor | 1908 | 1 | |
| Krysińska, Faustyna | Faustyna Krysińska (Faustyna Krysińska) | Actor | 1908 | 1 | |
| Keefe, Belle | Belle Keefe (Belle Keefe) | Actor | 1908 | 1 | |
| Korzeniewska, Józefa | Józefa Korzeniewska (Józefa Korzeniewska) | Actor | 1908 | 1 | |
| Kasparová, Klára | Klára Kasparová (Klára Kasparová) | Actor | 1908 | 1 | |
| Kennicott, Grace | Grace Kennicott (Grace Kennicott) | Actor | 1908 | 1 | |
| Krystkiewiczówna, Janina | Janina Krystkiewiczówna (Janina Krystkiewiczówna) | Actor | 1908 | 1 | |
| Keim, Adelaide | Adelaide Keim (Adelaide Keim) | Actor | 1909 | 1 | |
| Keim, Chauncey | Chauncey Keim (Chauncey Keim) | Actor | 1909 | 1 | |
| Kelley, Louise | Louise Kelley (Louise Kelley) | Actor | 1909 | 1 | |
| Krzewińska, Barbara | Barbara Krzewińska (Barbara Krzewińska) | Actor | 1909 | 1 | |
| Kozhuharov, Stojan | Stojan Kozhuharov (Stojan Kozhuharov) | Actor | 1909 | 1 | |
| Kleczyńska, Anna (?) | Anna (?) Kleczyńska (Anna (?) Kleczyńska) | Actor | 1909 | 1 | |
| Kochanowski, Stanisław | Stanisław Kochanowski (Stanisław Kochanowski) | Translator | 1909 | 1 | |
| Kita, Renzo | Renzo Kita (Renzo Kita) | Designer | 1909 | 1 | |
| Kawarazaki, Shisen | Shisen Kawarazaki (Shisen Kawarazaki) | Actor | 1909 | 1 | |
| Kelch, Michael | Michael Kelch (Michael Kelch) | Actor | 1909 | 1 | |
| Koumparis, Theodoros | Theodoros Koumparis (Theodoros Koumparis) | Actor | 1909 | 1 | |
|
|
