G
- Jeremy Gable (born 1982) (United States)
- Christoph Gahl
- Zona Gale (1874–1938) (United States)
- Ferdinando Galiani (1728–1787) (Italy)
- John Galsworthy (1867–1933) (England)
- Simon Gantillon (1887–1961) (France)
- Vicente Antonio García de la Huerta (1734–1787) (Spain)
- Antonio García Gutiérrez (1813–1884) (Spain)
- Federico García Lorca (1898–1936) (Spain)
- Robert Garnier (1544–1590) (France)
- David Garrick (1717–1779) (England)
- George Gascoigne (1535–1577) (England)
- Armand Gatti (born 1924) (France)
- Natalie Gaupp (born 1967) (United States)
- John Gay (1685–1732) (England)
- Michael V. Gazzo (1923–1995) (United States)
- Larry Gelbart (1928–2009) (United States)
- Jack Gelber (1932–2003) (United States)
- Gratien Gélinas (1909–1999) (Canada) *French language*
- Jean Genet (1910–1986) (France)
- Paul Géraldy (1885–1983) (France)
- Katharina Gericke
- Esther Gerritsen
- Joel Gersmann (1942–2005) (United States)
- Alice Gerstenberg
- Heinrich Wilhelm von Gerstenberg (1737–1823) (Germany)
- Landen Gessell
- Elke Geurts (born 1973) (Netherlands)
- Michel de Ghelderode (1898–1962) (Belgium) *French language*
- Henri Ghéon (1875–1944) (France)
- Gherardo Gherardi (1891–1949) (Italy)
- Paolo Giacometti (1816–1882) (Italy)
- Giuseppe Giacosa (1847–1906) (Italy)
- Gigio Artemio Giancarli (c. 1500–1550) (Italy)
- Donato Giannotti (1492–1573) (Italy)
- William Gibson (born 1914) (United States)
- David Gieselmann
- Kathie Lee Gifford
- W. S. Gilbert (1836–1911) (England)
- D. B. Gilles (United States)
- William Gillette (1855–1937) (United States)
- Frank D. Gilroy (born 1925) (United States)
- Antonio Gil y Zárate (1793–1861) (Spain)
- José Antonio Giménez Arnau y Gran (1912–1985) (Spain)
- Jean Giono (1895–1970) (France)
- Silvio Giovaninetti (1901–1959) (Italy)
- Giambattista Giraldi Cinthio (1504–1573) (Italy)
- Giovanni Giraud (1776–1834) (Italy)
- Jean Giraudoux (1882–1944) (France)
- Vincenzo Giusti (1532–1619) (Italy)
- Susan Glaspell (1882–1948) (United States)
- Janusz Głowacki (Poland/United States) *Polish language* and *English language*
- John Godber
- Kermi Goell
- Reinhard Goering (1887–1936) (Germany)
- Johann Wolfgang von Goethe (1749–1832) (Germany)
- Ruth and Augustus Goetz
- Curt Goetz (1888–1960) (Germany)
- Nikolay Vasilyevich Gogol (1809–1852) (Russia)
- Abraham Haim Lipke Goldfaden (1840–1908) (Russia/United States) *Hebrew language and Yiddish language*
- James Goldman (1927–1998) (United States)
- Carlo Goldoni (1707–1793) (Italy)
- Oliver Goldsmith (1728/30-1774) (England)
- Ivan Goll
- Witold Gombrowicz (1904–1969) (Poland/Argentina) *Polish language*
- Jeff Goode (United States)
- Jules Eckert Goodman (1876–1962) (United States)
- Frances Goodrich (1890–1984) (United States)
- Jacob Gordin (1853–1909) (Ukraine/United States) *Russian language and Yiddish language*
- Peter Gordon (Britain)
- Ruth Gordon (United States)
- Charles Gordone (1925–1995) (United States)
- Maxim Gorky (1868–1936) (Russia)
- Staffan Göthe (Sweden)
- Abraham Dov Ber Gottlober (1811–1899) (Russia) *Hebrew language and Yiddish language*
- Johann Christoph Gottsched (1700–1766) (Germany)
- Olympe de Gouges
- David Gow (born 1964) (Canada, Quebec)
- Carlo Gozzi (1720–1806) (Italy)
- Christian Dietrich Grabbe (1801–1836) (Germany)
- Ed Graczyk
- Ray Harrison Graham (born 1962)
- Percy Granger (1945–1997) (United States)
- David Marshall Grant
- Marsha L. Grant
- Harley Granville-Barker (1877–1946) (England)
- Jörg Graser
- Günter Grass (born 1927) (Germany)
- Jacinto Grau Delgado (1877–1958) (Spain)
- Nicholas Stuart Gray (1922–1981) (England)
- Simon Gray (1936–2008) (England)
- Antonio Francesco Grazzini (1503–1584) (Italy)
- Jean-Pierre Grédy (born 1920) (France)
- Julien Green (1900–1998) (France/United States) *French language*
- Paul Eliot Green (1894–1981) (United States)
- Richard Greenberg
- Graham Greene (1904–1991) (England)
- Robert Greene (1558–1592) (England)
- David Greenspan
- Lady Augusta Gregory (1852–1932) (Ireland)
- David Greig (Scotland)
- Jean-Baptiste Louis Gresset (1709–1777) (France)
- Tom Griffin
- Trevor Griffiths
- Franz Grillparzer
- David Grimm (born 1965) (American)
- Alan Gross
- Jim Grover
- Andreas Gryphius
- John Guare (born 1938) (United States)
- Sacha Guitry
- Sachin Gupta
- A.R. Gurney
- Karl Ferdinand Gutzkow
Karl Ferdinand Gutzkow Charles J. Fourie
Read more about this topic: List Of Playwrights