All Authors
| Author | Born on | Died |
|---|---|---|
| Greg Wise | May 15, 1966 | - |
| Gregg Allman | December 8, 1947 | - |
| Gregg Easterbrook | - | - |
| Gregg Harper | June 1, 1956 | - |
| Gregg Henry | May 6, 1952 | - |
| Gregg Sulkin | May 29, 1992 | - |
| Gregor Mendel | July 22, 1822 | January 6, 1884 |
| Gregor Strasser | May 31, 1892 | June 30, 1934 |
| Gregorio Sablan | January 19, 1955 | - |
| Gregory Bateson | May 9, 1904 | July 4, 1980 |
| Grégory Baugé | January 31, 1985 | - |
| Gregory Benford | January 30, 1941 | - |
| Gregory Corso | March 26, 1930 | January 17, 2001 |
| Gregory David Roberts | 1952 | - |
| Gregory Harrison | May 31, 1950 | - |
| Gregory Hines | February 14, 1945 | August 9, 2003 |
| Gregory Keyes | April 11, 1963 | - |
| Gregory Maguire | June 9, 1954 | - |
| Gregory Meeks | September 25, 1953 | - |
| Gregory Nunn | 1955 | - |