There are 5 mathematicians whose last name begin with GRAG.
| Grage, Halfdan | Lund University | 2002 |
| Gragert, Peter | Universiteit Twente | 1981 |
| Gragg, Karen | University of North Texas | 1988 |
| Gragg, Jr., William | University of California, Los Angeles | 1964 |
| Gragn, Doyo | 2011 |