| Name |
| Gender |
Life dates |
Work dates |
Life city |
Work city |
Life state |
Life country |
Work state |
Work country |
| Una Ann Greenwood |
| female | | 20th Century | Gary | | IN | US | IN | US |
| William Russell Greenwood |
| male | 1906- | 20th Century | Lafayette | | IN | US | IN | US |
| A.W. Gregg |
| | 20th Century | Richmond | | IN | US | IN | US |
| Kenneth Roger Gregg |
| male | 1913- | 20th Century | Richmond | | IN | US | IN | US |
| Raymond Edward Gregg |
| male | | 20th Century | Rushville | | IN | US | IN | US |
| Davenport Griffen |
| male | 1894-1986 | 20th century | Millbrook | | NY | US | | US |
| Rosa B. Griffith |
| female | 1867-1927 | 19th/20th Century | Terre Haute | | IN | US | IN | US |
| Vera Alice Griffith |
| female | 1906- | 20th Century | Anderson | | IN | US | IN | US |
| Louis Oscar (L.O.) Griffith |
| male | 1875-1956 | 19th & 20th Century | Greencastle | Nashville | IN | US | IN | US |
| Mrs. W. Griffiths |
| female | | 20th Century | Fort Wayne | | IN | US | IN | US |
| Ned H. Griner |
| male | 1928- | 20th Century | Tipton | | IN | US | IN | US |
| E.A. Grisez |
| 1908- | 20th Century | LaPorte | | IN | US | IN | US |
| Lottie Lyons Grow |
| female | | 20th Century | Indianapolis | | IN | US | IN | US |
| Frederik Ebbesen Grue |
| male | 1951-1995 | | Sherman Oaks | Muncie | CA | US | IN | US |
| Richard Buckner (R.B.) Gruelle |
| male | 1851-1914 | 19th/20th Century | Cynthian | | KY | US | | US |
| Justin C. Gruelle |
| male | 1889-1978 | 1908-1978 | Indianapolis | Silvermine, CT; Indianapolis | IN | US | CT | US |
| Lotta Guffin |
| female | 1844-1896 | 19th Century | Logansport | Indianapolis | IN | US | IN | US |
| Samuel W. Gulick |
| male | | 19th Century | Indianapolis | | IN | US | IN | US |
| George W. Gunther |
| male | | 20th Century | Bloomington | | IN | US | IN | US |
| Orval O. Haag |
| male | | 20th Century | Hammond | | IN | US | IN | US |
