| Gutiérrez Maupomé, Juan | Juan Gutiérrez Maupomé | Producer, Translator | 2006 | 4 | |
| González, Xóchitl | Xóchitl González | Lighting Designer | 2006 | 2 | |
| Garvey, Cheryl | Cheryl Garvey | Costume Designer | 2007 | 1 | |
| Gómez, Milleth | Milleth Gómez | Actor | 2006 | 2 | |
| Goodliffe, Mary-Rose | Mary-Rose Goodliffe | Actor | 2007 | 2 | |
| Gažo, Radoslav | Radoslav Gažo | Actor | 2006 - 2007 | 3 | |
| Gebhardt, Franziska | Franziska Gebhardt | Costume Designer, Designer | 2006 - 2007 | 4 | |
| Ganev, Valentin | Valentin Ganev | Actor | 2006 - 2018 | 2 | |
| Guha, Sumon | Sumon Guha | Actor | 2006 | 1 | |
| Grampp, Thomas | Thomas Grampp | Actor | 2006 | 1 | |
| Gil, Sergio | Sergio Gil | Actor | 2006 | 1 | |
| Guillén, Isidoro Moreno | Isidoro Moreno Guillén | Designer | 2006 | 1 | |
| Gabriel, Gabriele | Gabriele Gabriel | Actor | 2006 | 1 | |
| Gehlauf, Björn | Björn Gehlauf | Actor | 2006 | 1 | |
| Geary, Barbara | Barbara Geary | Actor | 2006 | 2 | |
| Garcia, Nick | Nick Garcia | Actor | 2006 | 3 | |
| Gregg, Indianna | Indianna Gregg | Actor | 2014 | 1 | |
| Green, Anthony | Anthony Green | Actor | 1952 - 1999 | 2 | |
| Gazdic, Ljiljana | Ljiljana Gazdic | Actor | 1968 - 1975 | 2 | |
| Griffith, Kenneth | Kenneth Griffith | Actor | 1961 | 1 | |
| Guerrero Zamora, Juan | Juan Guerrero Zamora | Director | 1964 - 1968 | 2 | |
| González, Mary | Mary González | Actor | 1964 | 1 | |
| Göhl, Cecilia | Cecilia Göhl | Actor | 2007 | 1 | |
| Giagni, Giandomenico | Giandomenico Giagni | Director | 1968 | 1 | |
| Gelato, Fulvio | Fulvio Gelato | Actor | 1968 | 1 | |
| Gióvine, Héctor | Héctor Gióvine | Actor | 1972 - 1997 | 2 | |
| Girardeau, Elizabeth | Elizabeth 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 | |
| Gwynn, Owain | Owain Gwynn | Actor | 2014 | 2 | |
| Ghosal, Kanchan | Kanchan Ghosal | Actor | 2006 - 2007 | 2 | |
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