There are 31 mathematicians whose last name begin with FET.
| Fet, Abram | Lomonosov Moscow State University | 1949 |
| Fetahovic, Irfan | State University of Novi Pazar | 2018 |
| Fetai, Ilir | Universität Basel | 2016 |
| Fete, Alexandre | Université de Genève | 2014 |
| Fetecau, Constantin | ||
| Fetecau, Razvan | California Institute of Technology | 2003 |
| Fetell, Howard | University of Michigan | 1973 |
| Feth, Patrik | Technische Universität Kaiserslautern | 2019 |
| Feth, Sascha | Technische Universität Kaiserslautern | 2009 |
| Fetilehnejad, Hasan | Sharif University of Technology | 2000 |
| Fetisov, Valery | St. Petersburg State Pedagogical University | 1970 |
| Fetlaar, Jan | Universiteit Utrecht | 1923 |
| Fetscher, Burke | Northwestern University | 2015 |
| Fett, Daniel | Universität Stuttgart | 2018 |
| Fett, Gilbert | University of Illinois at Urbana-Champaign | 1940 |
| Fette, Heimo | Georg-August-Universität Göttingen | 1934 |
| Fetter, Alexander | Harvard University | 1963 |
| Fetter, Daniel | Harvard University | 2010 |
| Fetter, Frank | Princeton University | 1926 |
| Fetter, Frank | Martin-Luther-Universität Halle-Wittenberg | 1894 |
| Fetter Nathansky, Alfredo | Rheinische Friedrich-Wilhelms-Universität Bonn | 1986 |
| Fetter-Nathansky, Helga | ||
| Fettes, Susan | University of Massachusetts Amherst | 1982 |
| Fetting, Fritz | Georg-August-Universität Göttingen | 1955 |
| Fettweis, Alfred | Université Catholique de Louvain | 1963 |
| Fetzer, Albert | Universität Stuttgart | 1968 |
| Fetzer, Christof | University of California, San Diego | 1997 |
| Fetzer, James | Indiana University | 1970 |
| Fetzer, Matthias | Universität Kassel | 2016 |
| Fetzer, Torben | Technische Universität Kaiserslautern | 2023 |
| Fetzner, Angela | Philipps-Universität Marburg | 2004 |