There are 19 mathematicians whose last name begin with GRES.
| Gres, Peter | Uzhhorod National University | 1978 |
| Gresbrand, Anke | Gottfried Wilhelm Leibniz Universität Hannover | 1995 |
| Greschak, John | Massachusetts Institute of Technology | 1985 |
| Greschik, Gyula | Cornell University | 1992 |
| Greselin, Francesca | Università degli Studi di Trento | 1982 |
| Gresenz, Carole | Brown University | 1997 |
| Gresh, Arthur | University of Washington | 1995 |
| Gresham, John | Texas Christian University | 1974 |
| Gresh, Jr., Arthur | University of Washington | 1995 |
| Greshnov, Aleksandr | Sobolev Institute of Mathematics, Novosibirsk | 1997 |
| Gresho, Philip | University of Illinois at Urbana-Champaign | 1969 |
| Gresik, Thomas | Northwestern University | 1987 |
| Greska, Brenton | Florida State University | 2003 |
| Gresky, Walter | Universität Leipzig | 1928 |
| Greslehner, Julia | Johannes Kepler Universität Linz | 2011 |
| Gresser, John | University of Wisconsin-Milwaukee | 1969 |
| Gresset, Nicolas | Télécom ParisTech | 2004 |
| Gressman, Philip | Princeton University | 2005 |
| Gress Mendoza, Zulema | Instituto Politécnico Nacional | 2018 |