| Quoted Person | Number of Quotes |
| G. K. Chesterton | 65 |
| Gaines Brewster | 1 |
| Galileo Galilei | 3 |
| Garrison Keillor | 1 |
| Geena Davis | 1 |
| Gene Brown | 1 |
| Gene Mauch | 1 |
| Gene Roddenberry | 2 |
| Geof Greenleaf | 1 |
| Geoffrey Chaucer | 1 |
| George Berkeley | 1 |
| George Bernard Shaw | 54 |
| George Burns | 8 |
| George Carlin | 12 |
| George Clooney | 1 |
| George Dennison Prentice | 5 |
| George Eliot | 6 |
| George F. Will | 1 |
| George Herbert | 2 |
| George Macdonald | 9 |
| George Moore | 1 |
| George Orwell | 14 |
| George Patton | 10 |
| George Santayana | 3 |
| George Saunders | 1 |
| George Savile | 1 |
| George Seaton | 1 |
| George W. Bush | 10 |
| George Wald | 1 |
| George Washington | 27 |
| George Will | 1 |
| Georges Pomidou | 1 |
| Georgia O'Keefe | 1 |
| Gerald Horton Bath | 1 |
| Gerald Regan | 1 |
| Germaine de Stael | 1 |
| Germaine Greer | 1 |
| German Proverb | 1 |
| Gersonides | 1 |
| Getrude Steinway | 1 |
| Gisela Richter | 1 |
| Gloria Leonard | 1 |
| Gloria Steinem | 3 |
| Godfrey Harold Hardy | 1 |
| Golda Meir | 2 |
| Gore Vidal | 1 |
| Gotthold Ephraim Lessing | 1 |
| Gregory Clark | 1 |
| Groucho Marx | 11 |
| Gustave Flaubert | 3 |