There are 11 mathematicians whose last name begin with GELB.
| Gelb, Anne | Brown University | 1996 |
| Gelb, Arthur | Massachusetts Institute of Technology | 1961 |
| Gelbach, Jonah | Massachusetts Institute of Technology | 1998 |
| Gelbart, Abe | Massachusetts Institute of Technology | 1940 |
| Gelbart, Stephen | Princeton University | 1970 |
| Gelbaum, Bernard | Princeton University | 1948 |
| Gelbaum, Zachary | Oregon State University | 2013 |
| Gelbgiser, Dafna | Cornell University | 2016 |
| Gelbord, Boaz | Technion-Israel Institute of Technology | 1999 |
| Gelbrich, Götz | Universität Greifswald | 1994 |
| Gelbukh, Irina | Lomonosov Moscow State University | 1995 |