There are 6 mathematicians whose last name begin with KEIN.
| Kein, Alar | Clark University | 2009 |
| Keinan, Alon | Tel Aviv University | 2005 |
| Keiner, Horst | Ludwig-Maximilians-Universität München | 1957 |
| Keiner, Jens | Universität zu Lübeck | 2009 |
| Keinert, Fritz | Oregon State University | 1985 |
| Keinsley, Andrew | University of Kansas | 2015 |