There are 65 mathematicians whose last name begin with FAS.
| Fasanella, Nick | University of Michigan | 2016 |
| Fasanelli, Florence | The American University | 1981 |
| Fasangova, Eva | Czech Academy of Sciences | 1998 |
| Fasano, Antonio | ||
| Fasano, María | Universidad Nacional de La Plata | 2009 |
| Fasbender, Andreas | Rheinisch-Westfälische Technische Hochschule Aachen | 1998 |
| Fasbender, Eduard | Rheinische Friedrich-Wilhelms-Universität Bonn | |
| Fasch, Augustin | Friedrich-Schiller-Universität Jena | 1663 |
| Fasciano, Massimo | Université de Montréal | 1996 |
| Fase, Martin | Universiteit van Amsterdam | 1969 |
| Fasel, Daniel | Université de Fribourg | 2012 |
| Fasel, Hermann | Universität Stuttgart | 1974 |
| Fasel, Jean | École Polytechnique Fédérale de Lausanne (EPFL) | 2005 |
| Fasel, Marc | Université de Genève | 2022 |
| Fasel, Sylvain | Université de Genève | 2005 |
| Fasel III, Joseph | Purdue University | 1980 |
| Fasen, Vicky | Technische Universität München | 2004 |
| Fasenmyer, Sister Mary | University of Michigan | 1946 |
| Fasfous, Walaa | Tezpur University | 2021 |
| Fasham, Mike | ||
| Fashoro, Mobolaji | Case Western Reserve University | 1987 |
| Fasi, Massimiliano | University of Manchester | 2019 |
| Fasino, Dario | Università di Pisa | 1987 |
| Fasli, Maria | University of Essex | 2000 |
| Fasoli, Maria | Universität Innsbruck | 1996 |
| Fasolino, Annalisa | ||
| Fasoula, Angie | Technische Universiteit Delft | 2011 |
| Fasoulakis, Michail | University of Warwick | 2017 |
| Fasquel, Justine | Université de Lille | 2022 |
| Fass, Arnold | Columbia University | 1952 |
| Fass, Leona | University of Pennsylvania | 1980 |
| Fassaert, Désiré | Katholieke Universiteit Nijmegen | 1976 |
| Fassarella, Thiago | Instituto de Matemática Pura e Aplicada | 2008 |
| Fassari, Silvestro | Virginia Polytechnic Institute and State University | 1989 |
| Fassbender, Heike | Universität Bremen | 1992 |
| Fassbender, Heinrich | Universität Ulm | 1995 |
| Fassett, Jonathon | Oregon State University | 2001 |
| Fassetti, Fabio | Università della Calabria | 2008 |
| Fasshauer, Gregory | Vanderbilt University | 1995 |
| Fassi Fehri, Fahd | ||
| Fassi Fihri, Abdelkader | 1996 | |
| Fassina, Martino | University of Illinois at Urbana-Champaign | 2020 |
| Fässler, Albert | ETH Zürich | 1976 |
| Fässler, Katrin | Universität Bern | 2011 |
| Fässler, Theodor | ETH Zürich | 1961 |
| Fässler-Ullmann, Angela | Universität Zürich | 1982 |
| Fassnacht, Carola | Universiteit Utrecht | 1997 |
| Fassò, Alessandro | ||
| Fassò, Francesco | Scuola Internazionale Superiore di Studi Avanzati (SISSA) | 1991 |
| Fassomytakis, Ioannis | Ludwig-Maximilians-Universität München | 1998 |
| Fast, Henryk | Institute of Mathematics, Polish Academy of Sciences | 1958 |
| Fast, Jody | University of Kentucky | 2000 |
| Fast, Petri | New York University | 1999 |
| Fast, Stephen | Virginia Polytechnic Institute and State University | 1990 |
| Fast, Stephen | University of Delaware | 1988 |
| Fastenakels, Johan | Katholieke Universiteit Leuven | 2008 |
| Fastenberg, Lisa | Yale University | 1996 |
| Fastnow, Christina | The University of Iowa | 1996 |
| Fastova, Daria | Kharkiv National University of Radioelectronics | 2008 |
| Fastovets, Gennady | Kharkiv National University of Radioelectronics | 1988 |
| Fastovets, Valentin | Kharkiv National University of Radioelectronics | 1995 |
| Fastrich, Björn | Justus-Liebig-Universität Gießen | 2013 |
| Fasulo, Daniel | University of Washington | 2000 |
| Fašungová, Lucia | Comenius University | 2014 |
| Fasy, Brittany Terese | Duke University | 2012 |