| Professor John Gould FBA | Year of birth 1927 | Year of death 2001 | Year elected 1991 | Fellowship category UK |
| Mr Andrew Gow FBA | Year of birth 1886 | Year of death 1978 | Year elected 1943 | Fellowship category UK |
| Professor Laurence Gower FBA | Year of birth 1913 | Year of death 1997 | Year elected 1965 | Fellowship category UK |
| Professor Margaret Gowing CBE, FRS, FBA | Year of birth 1921 | Year of death 1998 | Year elected 1975 | Fellowship category UK |
| Professor André Grabar FBA | Year of birth 1896 | Year of death 1990 | Year elected 1957 | Fellowship category Corresponding |
| Professor Oleg Grabar FBA | Year of birth 1929 | Year of death 2011 | Year elected 1988 | Fellowship category Corresponding |
| Professor Angus Graham FBA | Year of birth 1919 | Year of death 1991 | Year elected 1981 | Fellowship category UK |
| Sir Clive Granger FBA | Year of birth 1934 | Year of death 2009 | Year elected 2003 | Fellowship category Corresponding |
| Professor Nikolaus Grass FBA | Year of birth 1900 | Year of death 2001 | Year elected 1978 | Fellowship category Corresponding |
| Mr Basil Gray CB, CBE, FBA | Year of birth 1904 | Year of death 1989 | Year elected 1966 | Fellowship category UK |
| Professor Douglas Gray FBA | Year of birth 1930 | Year of death 2017 | Year elected 1989 | Fellowship category UK Emeritus |
| Professor Cecil Grayson CBE, FBA | Year of birth 1920 | Year of death 1998 | Year elected 1979 | Fellowship category UK |
| Professor Dennis Green FBA | Year of birth 1922 | Year of death 2008 | Year elected 1992 | Fellowship category UK |
| Revd Professor Stanley Greenslade FBA | Year of birth 1905 | Year of death 1977 | Year elected 1960 | Fellowship category UK |
| Sir Walter Greg FBA | Year of birth 1875 | Year of death 1959 | Year elected 1928 | Fellowship category UK |
| Professor Tullio Gregory FBA | Year of birth 1929 | Year of death 2019 | Year elected 1991 | Fellowship category Corresponding |