| Grassle, Karen | Karen Grassle | Actor | 2010 | 1 | 1 |
| Gilreath, Jennelle | Jennelle Gilreath | Actor | 2011 | 1 | 1 |
| Goodale, Robert | Robert Goodale | Actor | 2012 | 1 | 1 |
| Genatiempo, Ilaria | Ilaria Genatiempo | Actor | 2012 - 2020 | 5 | 1 |
| Grauer, Stephanie | Stephanie Grauer | Actor | 2011 | 1 | 1 |
| Gärtner, Beat | Beat Gärtner | Actor | 2013 | 1 | 1 |
| Giounanli, Elina | Elina Giounanli | | | | 1 |
| Gross, Cristofer | Cristofer Gross | | | | 1 |
| Gundersen, Bård | Bård Gundersen | | | | 1 |
| Garces, Delia | Delia Garces | Actor | 1943 | 1 | |
| Girón, Emilio | Emilio Girón | Actor | 1954 - 1956 | 2 | |
| Garland, Patrick | Patrick Garland | Director | 1971 - 1975 | 5 | |
| Guglielminetti, Eugenio | Eugenio Guglielminetti | Costume Designer, Designer | 1979 - 1999 | 9 | |
| Garé, Ortensia | Ortensia Garé | Actor, Translator | 1998 - 1999 | 3 | |
| Gordon, Ruth | Ruth Gordon | Actor | 1937 - 1938 | 8 | |
| Gimmler, Heiner | Heiner Gimmler | Adaptation, Dramaturg, Translator | 1978 - 2018 | 274 | |
| Gahramanov, Abbas | Abbas Gahramanov | Actor | 2006 | 1 | |
| Gill, Alexandra | Alexandra Gill | Actor | 1992 - 1994 | 4 | |
| Grundler-Kelner, Monika | Monika Grundler-Kelner | Actor | 1997 | 1 | |
| Gajá, Mariana | Mariana Gajá | Actor | 2006 | 1 | |
| Gerasimowitsch, Agnes | Agnes Gerasimowitsch | Actor | 1894 - 1897 | 3 | |
| Großmann, Alois | Alois Großmann | Actor, Director | 1901 - 1916 | 13 | |
| Gewinner, Paul | Paul Gewinner | Actor | 1916 - 1924 | 3 | |
| Graetz, Paul | Paul Graetz | Actor | 1916 - 1923 | 6 | |
| Garbe, Max | Max Garbe | Actor | 1918 - 1919 | 2 | |
| Gadelius, Holger | Holger Gadelius | Designer | 1954 | 1 | |
| Grevenius, Herbert | Herbert Grevenius | Adaptation, Translator | 1955 - 2001 | 21 | |
| Gerlach, Walter | Walter Gerlach | Translator | 1976 | 1 | |
| Greeven, Cosima | Cosima Greeven | Actor | 2003 | 1 | |
| Gutekunst, Timo | Timo Gutekunst | Actor | 2003 | 1 | |
| György, Péter | Péter György | Dramaturg | 1989 | 2 | |
| Gilbert, John | John Gilbert | Actor | 1978 - 2006 | 2 | |
| Grünewald, Heri | Heri Grünewald | Actor | 1994 | 1 | |
| Grunert, Sven | Sven Grunert | Director | 2006 - 2011 | 4 | |
| Gropper, Winfried | Winfried Gropper | Actor | 2006 | 3 | |
| Gründel, Nicola | Nicola Gründel | Actor | 1999 - 2000 | 2 | |
| Gagnieux, Christine | Christine Gagnieux | Actor | 1997 | 4 | |
| Goring, Marius | Marius Goring | Actor, Producer | 1936 - 1952 | 4 | |
| Gabain, Marjorie | Marjorie Gabain | Actor | 1924 - 1936 | 4 | |
| Gabb, Richard | Richard Gabb | Director | 2005 | 1 | |
| Gabbert, Jane | Jane Gabbert | Actor | 1992 | 1 | |
| Gabriel, Gudrun | Gudrun Gabriel | Actor | 1996 - 2004 | 13 | |
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