| Gager, Cat | Cat Gager | Actor | 2012 | 1 | |
| Gager, Russ | Russ Gager | Actor | 2024 | 1 | |
| Gaggino, Emanuel | Emanuel Gaggino | Musician | 2018 | 1 | |
| Gaggio, Gianni | Gianni Gaggio | Actor | 1997 | 1 | |
| Gagialov, Valeria | Valeria Gagialov | Actor | 1958 - 1964 | 3 | |
| Gagiu, Mihaela | Mihaela Gagiu | Actor | 1977 - 1978 | 2 | |
| Gagliano, Louis | Louis Gagliano | Lighting Designer | 1999 | 1 | |
| Gagliardi, Francesco | Francesco Gagliardi | Actor | 1995 - 1996 | 12 | |
| Gagliardini, Davide | Davide Gagliardini | Actor | 2023 | 1 | |
| Gagliardini, Norberto | Norberto Gagliardini | Actor | 2001 | 1 | |
| Gagne, Corey | Corey Gagne | Actor | 2012 | 1 | |
| Gagner, Robt. | Robt. Gagner | Actor | 1908 | 1 | |
| Gagneré, Georges | Georges Gagneré | Actor | 1996 - 1997 | 6 | |
| Gagnieux, Christine | Christine Gagnieux | Actor | 1997 | 4 | 1 |
| Gagnon, Christopher | Christopher Gagnon | Musician | 2011 | 1 | |
| Gagnon, Donald | Donald Gagnon | Dramaturg | 2021 | 1 | |
| Gagnon, John H. | John H. Gagnon | Actor | 1975 | 1 | |
| Gagnon, Kally | Kally Gagnon | Actor | 2013 | 1 | |
| Gagnon, Steve | Steve Gagnon | Actor | 2017 - 2022 | 3 | |
| Gagovski, Tome | Tome Gagovski (Томе Гаговски) | Actor | 1969 | 1 | |
| Gähd, Emil | Emil Gähd | Actor | 1911 | 1 | |
| Gahler, Bruno | Bruno Gahler | Dancer | 1956 | 1 | |
| Gahmann, Helmut | Helmut Gahmann | Designer, Director | 2002 | 2 | |
| Gahr, Michael | Michael Gahr | Actor | 1995 | 1 | |
| Gahramanov, Abbas | Abbas Gahramanov | Actor | 2006 | 1 | |
| Gaibova, Lejla | Lejla Gaibova (Лейла Гаибова) | Actor | 1964 | 1 | |
| Gaick, Helmut | Helmut Gaick | Director | 1936 | 1 | |
| Gaida, Rayk | Rayk Gaida | Actor | 2005 | 1 | |
| Gaido, Luchi Gaido | Luchi Gaido Gaido | Actor | 2023 | 1 | |
| Gaige, Truman | Truman Gaige | Actor | 1977 | 1 | |
| Gail-White, Victoria | Victoria Gail-White | Actor | 2013 | 1 | |
| Gail, Jane | Jane Gail | Actor | 1909 | 1 | |
| Gail, Karlheinz | Karlheinz Gail | Actor | 1939 | 1 | |
| Gail, Philippa | Philippa Gail | Actor | 1975 | 1 | |
| Gailas, Electra | Electra Gailas | Actor | 1964 | 1 | |
| Gailer, Sarah | Sarah Gailer | Actor | 2023 | 1 | |
| Gailis, Mārtiņš | Mārtiņš Gailis | Actor | 1913 - 1915 | 2 | |
| Gaillard, Aurélie | Aurélie Gaillard | Actor | 2003 - 2005 | 4 | |
| Gaillard, Georges | Georges Gaillard | Actor | 2003 - 2005 | 5 | |
| Gaillard, Ottofritz | Ottofritz Gaillard | Director | 1967 | 1 | |
| Gainer, Elise | Elise Gainer | Actor | 2011 | 1 | 1 |
| Gaines, Boyd | Boyd Gaines | Actor | 2012 | 1 | 1 |
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