| Gelato, Fulvio | Fulvio Gelato | Actor | 1968 | 1 | |
| Gióvine, Héctor | Héctor Gióvine | Actor | 1972 - 1997 | 2 | |
| Girardeau, Elizabeth | Elizabeth Girardeau | Actor | 2009 | 1 | |
| Girardeau, Janet | Janet Girardeau | Actor | 2009 | 1 | |
| Golden, Ken | Ken Golden | Producer | 2009 | 1 | |
| Garrani, Ivo | Ivo Garrani | Actor | 1958 | 1 | |
| Guimarães, Duarte | Duarte Guimarães | Actor | 2007 | 1 | |
| Grätz, Matthias | Matthias Grätz | Assistant Director, Dramaturg | 2007 - 2014 | 2 | |
| Geis, Jacob | Jacob Geis | Adaptation | 1944 | 1 | |
| Grandi, Oreste | Oreste Grandi | Actor | 1919 | 1 | |
| Giesbert, Julia | Julia Giesbert | Actor | 2007 | 1 | |
| Gong, Lini | Lini Gong | Actor | 2007 | 1 | |
| Greaves-Neal, Adam | Adam Greaves-Neal | Actor | 2015 - 2016 | 2 | |
| Goodwin, Katie | Katie Goodwin | Director | 2002 | 1 | |
| Giese, Godehard | Godehard Giese | Actor | 2006 - 2016 | 2 | |
| Görner, Antje | Antje Görner | Actor | 2006 | 1 | |
| Gudjónsdóttir, Margaréte Sara | Margaréte Sara Gudjónsdóttir | Actor | 2006 | 1 | |
| Galligan, Patrick | Patrick Galligan | Actor | 2006 | 1 | |
| Gwynn, Owain | Owain Gwynn | Actor | 2014 | 2 | |
| Ghosal, Kanchan | Kanchan Ghosal | Actor | 2006 - 2007 | 2 | |
| Gudbrand, Karin | Karin Gudbrand | Actor | 2006 | 2 | |
| Gould, Adrienne | Adrienne Gould | Actor | 2006 | 1 | |
| Grinchenko, Vladimir | Vladimir Grinchenko | Actor | 2006 | 1 | |
| Gronemeyer , Franz | Franz Gronemeyer | Designer | 2007 | 1 | |
| Guangjian, Gao | Gao Guangjian | Designer | 2014 - 2015 | 4 | |
| Gaunt, Marion | Marion Gaunt | Actor | 2006 | 1 | |
| Guha, Gita | Gita Guha | Actor | 2006 - 2009 | 2 | |
| Grimstad, Guro | Guro Grimstad | Actor | 2006 | 1 | |
| Greddy, Ben | Ben Greddy | Actor | 2006 | 1 | |
| Günther, Kaj | Kaj Günther | Sound Designer | 2006 - 2012 | 2 | |
| Gilbert, Rodney | Rodney Gilbert | Actor | 2006 | 1 | |
| Gregório, Camila | Camila Gregório | Actor | 2006 | 1 | |
| Gentile, Luciano | Luciano Gentile | Designer, Director, Lighting Designer, Sound Designer | 2006 | 4 | |
| Grønskag, Kristofer, Blindheim | Kristofer Blindheim Grønskag | Adaptation | 2015 | 11 | |
| Guck, Emily | Emily Guck | Actor | 2007 | 1 | |
| Gould, Ethan | Ethan Gould | Actor | 2007 | 1 | |
| Giverin, Daniel | Daniel Giverin | Actor | 2007 | 1 | |
| Gorchkov, Alexandre | Alexandre Gorchkov | Actor | 2007 | 1 | |
| Gjer, Denise | Denise Gjer | Actor | 2006 | 1 | |
| Gornostajeva, Anna | Anna Gornostajeva | Actor | 2006 | 2 | |
| Gioffrè, Roberto | Roberto Gioffrè | Actor | 2007 | 1 | |
| Giggio Giraldo, Capitán de Barco | Capitán de Barco Giggio Giraldo | Actor | 2006 | 1 | |
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