| Fletcher Gardner | 1869–1952 | 1 |
| John Gardner | 1804–1880 | 1 |
| William Gardner | born 1861 | 1 |
| E. B. (Enoch Barton) Garey | 1883–1957 | 1 |
| Giuseppe Garibaldi | 1807–1882 | 2 |
| Howard Roger Garis | 1873–1962 | 19 |
| Lilian Garis | 1873–1954 | 2 |
| Hamlin Garland | 1860–1940 | 11 |
| Henry Highland Garnet | 1815–1882 | 1 |
| Constance Garnett | 1861–1946 | 30 |
| David Garnett | 1892–1981 | 1 |
| James Mercer Garnett | 1840–1916 | 1 |
| R. A. (Rachel Alice) Garnett | 1891–1940 | 1 |
| Richard Garnett | 1835–1906 | 2 |
| Thomas Garnett | 1799–1878 | 2 |
| Robert Garnier | 1544–1590 | 1 |
| Edmund H. (Edmund Henry) Garrett | 1853–1929 | 1 |
| Randall Garrett | 1927–1987 | 33 |
| David Garrick | 1717–1779 | 1 |
| Adele Garrison | 1873–1956 | 1 |
| Theodosia Pickering Garrison | 1874–1944 | 1 |
| William Lloyd Garrison | 1805–1879 | 2 |
| V. M. (Vsevolod Mikhailovich) Garshin | 1855–1888 | — |
| Charles Garvice | 1850–1920 | 4 |
| Elizabeth Cleghorn Gaskell | 1810–1865 | 25 |
| Gasparin, Agénor, comte de | 1810–1871 | 1 |
| C. P. (Charles Penrhyn) Gasquoine | born 1871 | 1 |
| Jules de Gastyne | 1847–1920 | 1 |
| Eleanor Gates | 1875–1951 | 3 |
| William Gates | 1863–1940 | 1 |
| Dana Gatlin | 1884–1940 | 1 |
| Albert S. (Albert Samuel) Gatschet | 1832–1907 | 1 |
| Gatty, Alfred, Mrs. | 1809–1873 | 3 |
| Paul Gauguin | 1848–1903 | 1 |
| Mary Gaunt | 1861–1942 | 1 |
| Christian Gauss | 1878–1951 | 1 |
| Judith Gautier | 1845–1917 | 1 |
| Théophile Gautier | 1811–1872 | 9 |
| John Gay | 1685–1732 | 4 |
| Sophie Gay | 1776–1852 | 2 |
| Glance Gaylord | 1847–1868 | 1 |
| François de Gaïl | 1874–1947 | 1 |
| Hong Ge | 284–364 | 2 |
| Geddes, Patrick, Sir | 1854–1932 | 1 |
| O. (Otto) Geerling | 1850–1930 | 1 |
| Gustave Geffroy | 1855–1926 | 1 |
| Karl Wilson Gehrkens | 1882–1975 | 2 |
| John Cunningham Geikie | 1824–1906 | 1 |
| P. van (Petrus Johannes Antonius Christiaan) Geldorp | 1872–1939 | 1 |
| Christian Fürchtegott Gellert | 1715–1769 | 3 |
| August Heinrich Christian Gelpke | 1769–1842 | 1 |
| J. A. (Joseph Auguste) Genand | born 1839 | 2 |
| Arvid Genetz | 1848–1915 | 2 |
| Thomas Gent | born 1780 | 2 |
| Siegfried Genthe | 1870–1904 | 1 |
| Andrew Jackson George | 1855–1907 | 1 |
| Marian Minnie George | born 1865 | 1 |
| James W. (James Watson) Gerard | 1867–1951 | 2 |
| G. H. (George Henry) Gerberding | 1847–1927 | 1 |
| Georg Karl Cornelius Gerland | 1833–1919 | 1 |
| Katharine Fullerton Gerould | 1879–1944 | — |
| Armand Jacques Gerson | born 1881 | 1 |
| Alice Gerstenberg | 1885–1972 | 1 |
| Friedrich Gerstäcker | 1816–1872 | 4 |
| Bernardus Gewin | 1812–1873 | 1 |
| Antonio Ghislanzoni | 1824–1893 | 7 |
| Manmohan Ghose | 1869–1924 | 1 |
| Sarath Kumar Ghosh | born 1883 | 1 |
| Fa'iz Ghusayn | 1883–1968 | 1 |
| Giuseppe Giacosa | 1847–1906 | 4 |
| Caesar Giarratano | 1880–1953 | 1 |
| Edward Gibbon | 1737–1794 | 15 |
| J. Morgan (James Morgan) Gibbon | 1855–1932 | 1 |
| Perceval Gibbon | 1879–1926 | 3 |
| Herbert Adams Gibbons | 1880–1934 | 1 |
| George Gibbs | 1870–1942 | 6 |
| J. Arthur (Joseph Arthur) Gibbs | 1867–1899 | 1 |
| Philip Gibbs | 1877–1962 | 2 |
| Emmanuel de Gibergues | born 1885 | 1 |
| Kahlil Gibran | 1883–1931 | 1 |