Name
- Griesbach, Carl Ludolph, geologist, 1847-19071
- Griffith, John William, scientist, fl 18801
- Grisi, Giulia, soprano, 1811-18691
- Groom, Ann, née Napier, alias de Bourbon d'Este Paleologues Gonzaga, mother of Charles Ottley Groom Napier, 1815-18951
- Groom, Charles Ottley, alias Groom Napier or de Bourbon d'Este Paleologues Gonzaga, imposter, collector, naturalist and self-styled Prince of Mantua and Montferrat, 1839-18941
- Grossmith, George, II, actor and author, d19121
- Grossmith, George, called Junior, actor, manager, and playwright, 1874-19351
- Grossmith, Walter Weedon, alias Wee-Gee, writer, painter, actor and playwright, 1854-19191
- Grosvenor, Robert Wellesley, 2nd Baron Ebury, politician, 1834-19181
- Grove, George, Knight, musicologist, 1820-19001
- Groves, Henry, botanist, 1855-19121
- Grueber, Herbert Appold, numismatist, curator and antiquary, 1846-19271
- Grunow, Albert, chemist, naturalist and phycologist, 1826-19141
- Gull, William Withey, 1st Baronet, physician, 1816-18901
- Gunn, John, of Norwich, correspondent of Charles Davies Sherborn, fl 18891
- Guppy, Robert John Lechmere, naturalist and geologist, 1836-19161
- Gurney, Hudson, antiquary, poet and politician, 1775-18641
- Gurney, John Hampden, of London, clergyman and hymnographer, ?1801-18621
- Gurney, John, Knight, judge, 1768-18451
- Gurney, Russell, lawyer, politician and Recorder of London, 1804-18781