| Langødegard, Anita | Anita Langødegard | Dancer | 2013 | 1 | |
| Loddengaard, Stian | Stian Loddengaard | Actor | 2013 | 2 | |
| Løkeberg, Kristin Myrabø | Kristin Myrabø Løkeberg | Actor | 2013 | 1 | |
| Løkeberg, Stian Myrabø | Stian Myrabø Løkeberg | Actor | 2013 | 1 | |
| Limerick, Mona | Mona Limerick | Actor | 1911 | 1 | |
| Landau, Gustaw | Gustaw Landau | Designer | 1911 | 1 | |
| Llewelyn, Ned | Ned Llewelyn | Actor | 1911 | 1 | |
| Lindgren, Carl | Carl Lindgren | Actor | 1911 - 1912 | 3 | |
| Lizeti, Eleni | Eleni Lizeti | Actor | 1911 - 1912 | 2 | |
| Liarova, Ludmilla N. | Ludmilla N. Liarova | Actor | 1912 | 3 | |
| Liarov, Mattvei L. | Mattvei L. Liarov | Actor | 1912 | 2 | |
| Lenowiczówna, (?) | (?) Lenowiczówna | Actor | 1912 | 1 | |
| Leontos, Maria | Maria Leontos | Actor | 1912 | 1 | |
| Lyche, Borghild | Borghild Lyche | Actor | 1912 | 1 | |
| Leśniewska, Kazimiera | Kazimiera Leśniewska | Actor | 1913 | 1 | |
| Leitlands, Ādolfs | Ādolfs Leitlands | Actor | 1914 | 1 | |
| Lachmann, Fritz | Fritz Lachmann | Actor | 1914 | 1 | |
| Linge, Martin | Martin Linge | Actor | 1915 - 1937 | 5 | |
| Lundequist-Dahlstrøm, Fru | Fru Lundequist-Dahlstrøm | Actor | 1915 | 1 | |
| Larsen, Leif | Leif Larsen | Actor | 1916 - 1939 | 23 | |
| Lus, Tilly | Tilly Lus | Actor | 1913 - 1916 | 2 | |
| Leśniewski, Józef | Józef Leśniewski | Actor | 1917 | 8 | |
| Lortzing, Albert | Albert Lortzing | Composer | 1917 | 1 | |
| Lem, Per | Per Lem | Actor | 1917 - 1924 | 11 | |
| Le Feuvre, Guy | Guy Le Feuvre | Composer | 1917 | 1 | |
| Lobo-Braakensiek, Greta | Greta Lobo-Braakensiek | Actor | 1917 - 1918 | 2 | |
| Lazarev, I. | I. Lazarev | Actor | 1918 | 1 | |
| Litvin, Ray | Ray Litvin | Actor | 1918 | 1 | |
| Lundmark, Inez | Inez Lundmark | Actor | 1919 | 1 | |
| Leffmann, Oscar | Oscar Leffmann | Actor | 1921 - 1928 | 4 | |
| Lindahl, - | - Lindahl | Actor | 1919 | 1 | |
| Lóránd, Dénes | Dénes Lóránd | Actor | 1921 | 1 | |
| Lindberg, Per | Per Lindberg | Director | 1918 - 1943 | 9 | |
| Lupi, Fru | Fru Lupi | Actor | 1921 - 1922 | 6 | |
| Lupi, Ruggero | Ruggero Lupi | Actor | 1921 | 1 | |
| Lundeberg, Elfrida | Elfrida Lundeberg | Actor | 1922 | 1 | |
| Leigh, Andrew | Andrew Leigh | Actor, Director | 1922 - 1928 | 3 | |
| Lacchini, G. | G. Lacchini | Actor | 1922 | 1 | |
| Lipah, Fran | Fran Lipah | Actor, Director | 1922 - 1928 | 3 | |
| Lamroth, Edith | Edith Lamroth | Actor | 1922 - 1924 | 2 | |
| Lindgren, Ruth | Ruth Lindgren | Actor | 1922 | 1 | |
| Lambertini, L. | L. Lambertini | Actor | 1922 - 1924 | 2 | |
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