There are 20 mathematicians whose last name begin with GREENS.
| Greenside, Henry | Princeton University | 1981 |
| Greensite, Jeffrey | University of California, Santa Cruz | 1980 |
| Greenspan, Bernard | Rutgers University, New Brunswick | 1958 |
| Greenspan, Bernard | Cornell University | 1981 |
| Greenspan, Donald | University of Maryland College Park | 1956 |
| Greenspan, Gideon | Technion-Israel Institute of Technology | 2005 |
| Greenspan, Harold | Illinois Institute of Technology | 1969 |
| Greenspan, Harvey | Harvard University | 1956 |
| Greenspan, Michael | Carleton University | 1999 |
| Greenspun, Philip | Massachusetts Institute of Technology | 1999 |
| Greenstadt, John | Yale University | 1953 |
| Greenstadt, Rachel | Harvard University | 2007 |
| Greenstein, David | University of Pennsylvania | 1957 |
| Greenstein, Jacob | Weizmann Institute of Science | 2001 |
| Greenstein, Shane | Stanford University | 1989 |
| Greenston, Peter | University of Minnesota - Twin Cities | 1972 |
| Greenstone, J. David | The University of Chicago | 1963 |
| Greenstone, Michael | Princeton University | 1998 |
| Greenstreet, Mark | Princeton University | 1993 |
| Greenstreet, Richard | The Johns Hopkins University | 1973 |