There are 9 mathematicians whose last name begin with KLET.
| Kletenik, Devorah | Polytechnic Institute of New York University | 2014 |
| Klett, Gerhard | Fernuniversität Hagen | 1989 |
| Klett, Manfred | Technische Universität Carolo-Wilhelmina zu Braunschweig | 1985 |
| Klette, Gisela | Rijksuniversiteit Groningen | 2007 |
| Klette, Reinhard | Friedrich-Schiller-Universität Jena | 1978 |
| Kletter, David | Massachusetts Institute of Technology | 1996 |
| Klettner, Christian | University College London | 2010 |
| Kletzer, Kenneth | University of California, Berkeley | 1982 |
| Kletzing, Dennis | Dartmouth College | 1973 |