| Lenkei, Hedvig L., | Hedvig L. Lenkei (Hedvig L. Lenkei) | Actor, Translator | 1907 - 1924 | 5 | |
| Lyndal, Percy, | Percy Lyndal | Actor | 1908 | 5 | |
| Lystad, Gro, | Gro Lystad | Choreographer | 1989 - 1993 | 5 | |
| Lo, Gaute, | Gaute Lo | Actor | 2003 - 2004 | 5 | |
| Larssen, Tanja, | Tanja Larssen | Actor | 2004 | 5 | |
| Lullau, Jorunn, | Jorunn Lullau | Actor | 2006 | 5 | |
| Løvold, Tormod, | Tormod Løvold | Actor | 2006 - 2019 | 5 | |
| Lunga, Audun, | Audun Lunga | Actor | 2006 | 5 | |
| Longva, Fredrik, | Fredrik Longva | Actor | 2006 | 5 | |
| Leira, Torkjell, | Torkjell Leira | Dancer | 2008 | 5 | |
| Løvlid, Unni, | Unni Løvlid | Actor | 2008 | 5 | |
| Lindman, Charlotte Fjell, | Charlotte Fjell Lindman | Actor | 2011 - 2013 | 5 | |
| Lindviksmoen, Ida Sofie, | Ida Sofie Lindviksmoen | Actor | 2012 - 2013 | 5 | |
| Lund, Kaja Glenne, | Kaja Glenne Lund | Lighting Designer | 2010 - 2012 | 5 | |
| Linge, Martin, | Martin Linge | Actor | 1915 | 5 | |
| Lewik, Włodzimierz | Włodzimierz Lewik | Translator | 1971 | 5 | |
| Lochert, Marianne | Marianne Lochert | Actor | 1960 | 5 | |
| Lingard, John | John Lingard | Director, Translator | 1977 - 2000 | 5 | |
| Langeland, Øystein | Øystein Langeland (Oeystein Langeland) | Actor | 1967 | 5 | |
| Leslie, Ewen | Ewen Leslie | Actor | 2011 - 2016 | 5 | 5 |
| Lamos, Mark | Mark Lamos | Actor, Director | 1986 - 1996 | 5 | |
| Leveston, Glenis | Glenis Leveston | Actor | 1990 - 1991 | 5 | |
| Lingzhi, Lu | Lu Lingzhi | Adaptation | 2006 - 2009 | 5 | |
| Le Gallienne, Julie | Julie Le Gallienne | Translator | 1929 - 1934 | 5 | |
| Lyras, Ntinos | Ntinos Lyras | Actor | 1979 - 2017 | 5 | |
| Ludwig, Karl | Karl Ludwig | Actor | 1906 - 1908 | 5 | |
| Lange, Jon | Jon Lange | Actor | 2009 - 2013 | 5 | |
| Langberg, Sigurd | Sigurd Langberg | Actor | 1925 - 1954 | 5 | |
| Leclerc, Martine | Martine Leclerc | Actor | 1972 | 5 | |
| Lehnkering, Karl-Eugen | Karl-Eugen Lehnkering | Actor | 1951 - 1976 | 5 | |
| Lampeti, Elli | Elli Lampeti | Actor | 1953 - 1954 | 5 | |
| Lalopoulou, Mairi | Mairi Lalopoulou | Actor | 1954 - 1962 | 5 | |
| Ludwig, Daniëlle | Daniëlle Ludwig | Dramaturg | 2012 - 2013 | 5 | |
| Leberle, Frederik | Frederik Leberle | Actor | 2006 - 2014 | 5 | |
| Lishi, Sun | Sun Lishi | Actor | 2014 - 2017 | 5 | |
| Lin, Cong | Cong Lin | Actor | 2014 - 2017 | 5 | |
| Lindholm, Magne | Magne Lindholm | Actor | 1987 | 5 | |
| Lorenz-Herting, Thomas | Thomas Lorenz-Herting | Costume Designer, Designer, Lighting Designer | 1992 | 5 | |
| Lignadis, Dimitris | Dimitris Lignadis | Actor, Adaptation, Director | 1997 - 2018 | 5 | |
| Lawrie, Caroline | Caroline Lawrie | Actor | 1995 - 1996 | 5 | |
| Lorillard, Pauline | Pauline Lorillard | Actor | 2005 | 5 | |
| Loux, Bénédicte | Bénédicte Loux | Actor | 2005 | 5 | |
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