There are 26 mathematicians whose last name begin with FABI.
| Fabian, Andrew | University College London | 1972 |
| Fabian, Benjamin | Humboldt-Universität zu Berlin | 2008 |
| Fabian, Marian | ||
| Fabian, Martin | ||
| Fabian, Nick | Rheinische Friedrich-Wilhelms-Universität Bonn | 2020 |
| Fabian, Norbert | Technische Hochschule Magdeburg | 1985 |
| Fabian, Reinhard | Universität Graz | 1972 |
| Fabian, Robert | Case Western Reserve University | 1965 |
| Fabian, Václav | Charles University | 1953 |
| Fabián, Karol | Czech Technical University in Prague | 1978 |
| Fábián, Georgina | Technische Universiteit Eindhoven | 1999 |
| Fàbiàn, Csaba | Eötvös Loránd University | 1999 |
| Fabiano, Francesco | Università degli Studi di Udine | 2022 |
| Fabiano, Richard | Virginia Polytechnic Institute and State University | 1986 |
| Fabiańska, Anna | Rheinisch-Westfälische Technische Hochschule Aachen | 2009 |
| Fabien, Maurice S. | Rice University | 2019 |
| Fabijonas, Bruce | University of Illinois at Chicago | 1997 |
| Fabila-Carrasco, John Stewart | Universidad Carlos III de Madrid | 2020 |
| Fabila-Monroy, Ruy | Universidad Nacional Autónoma de México (UNAM) | 2009 |
| Fabina, Nicholas | University of California, Davis | 2014 |
| Fabinger, Michal | Harvard University | 2012 |
| Fabinger, Michal | Stanford University | 2004 |
| Fabiosa, Jacinto | Iowa State University | 1993 |
| Fabiś, Florian | Uniwersytet im. Adama Mickiewicza w Poznaniu | 1986 |
| Fabius, Gerbert | Universiteit Leiden | 1908 |
| Fabius, Jaap | University of California, Berkeley | 1963 |