There are 65 mathematicians whose last name begin with MASSA.
| Masad, David | George Mason University | 2016 |
| Masad, Eyal | Technion-Israel Institute of Technology | 2008 |
| Masaedeh, Basem | New Mexico State University | 1991 |
| Masaeli, Nafiseh | Islamic Azad University | 2020 |
| Masagutov, Vakhid | Purdue University | 2009 |
| Masahat, Daoud | Texas A&M University | 1997 |
| Masai, Hidetoshi | Tokyo Institute of Technology | 2014 |
| Masaitis, Ceslovas | University of Tennessee - Knoxville | 1956 |
| Masak, Tomas | École Polytechnique Fédérale de Lausanne (EPFL) | 2022 |
| Masaki, Takaaki | Cornell University | 2015 |
| Masakova, Zuzana | Czech Technical University | 2000 |
| Masakuna, Jordan | Universiteit Stellenbosch | 2020 |
| Masal, Hans | Ludwig-Maximilians-Universität München | 1892 |
| Masalmah, Yahya | University of Puerto Rico at Mayaguez | 2007 |
| Masalmeh, Shehadeh | Universiteit Leiden | 1997 |
| Masaltsev, Leonid | Vasyl Karazin Kharkiv National University | 1978 |
| Masana, Ravindra | Clemson University | 2013 |
| Masani, Pesi | Harvard University | 1946 |
| Masanja (née Kashga), Verdiana | Technische Universität Berlin | 1986 |
| Masaood, Hamed | University of Cambridge | 2022 |
| Masapati, G. | University of Ottawa | 1994 |
| Masarani, Muhamad | University of Illinois at Urbana-Champaign | 1978 |
| Masarik, Matthew | University of Michigan | 2012 |
| Masařík, Tomáš | Charles University | 2019 |
| Masaros, America | University of Wisconsin-Milwaukee | 2013 |
| Masarotto, Guido | ||
| Masarotto, Valentina | École Polytechnique Fédérale de Lausanne (EPFL) | 2019 |
| Masárová, Zuzana | Institute of Science and Technology Austria | 2020 |
| Masat, Francis | University of Nebraska-Lincoln | 1972 |
| Masatlioglu, Yusufcan | New York University | 2005 |
| Masa Vázquez, Xosé M. | Universidade de Santiago de Compostela | 1973 |
| Masaveu, Oscar | Wesleyan University | 1995 |
| Masazade, Engin | Syracuse University | 2010 |
| Massa, Enrico | ||
| Massa, Eugenio | Università degli Studi di Milano | 2003 |
| Massa, Maria-Rosa | Universidad Autónoma de Barcelona | 1998 |
| Massa, Marilena | Università degli Studi di Milano-Bicocca | 2008 |
| Massaad, Rachid | Université Libre de Bruxelles | 2004 |
| Massaccesi, Annalisa | Scuola Normale Superiore di Pisa | 2014 |
| Massaccesi, Gustavo | Universidad de Buenos Aires | 2008 |
| Massacci, Fabio | Università di Roma La Sapienza | 1998 |
| Massad, Jordan | North Carolina State University | 2003 |
| Massagli, Robert | University of Nebraska-Lincoln | 1971 |
| Massam, Helene | McGill University | 1977 |
| Massamba, Fortuné | Institut de Mathématiques et de Sciences Physiques | 2004 |
| Massamba, Fortuné | The Abdus Salam International Centre for Theoretical Physics | 2004 |
| Massaneda Clares, Francesc Xavier | Universitat Autònoma de Barcelona | 1993 |
| Massaquoi, Steve | Massachusetts Institute of Technology | 1999 |
| Massar, Marc | Vrije Universiteit Brussel | 2000 |
| Massarenti, Alex | Scuola Internazionale Superiore di Studi Avanzati (SISSA) | 2013 |
| Massari, Filippo | North Carolina State University | 2022 |
| Massari, Renzo | Duke University | 2006 |
| Massari, Umberto | ||
| Massaro, Graziano | Universiteit van Amsterdam | 1978 |
| Massaro, Joseph | Boston University | 1994 |
| Massarolo, Claiton | Universidade Federal do Rio de Janeiro | 2007 |
| Massaroppe, Lucas | Universidade de São Paulo | 2016 |
| Massarotti, Emanuela | Università degli Studi di Napoli Federico II | 2002 |
| Massart, Daniel | École Normale Supérieure de Lyon | 1996 |
| Massart, Pascal | Université Paris-Sud XI - Orsay | 1987 |
| Massas, Guillaume | University of California, Berkeley | 2024 |
| Massat, Jean-Luc | Aix-Marseille Université | 1993 |
| Massatt, Daniel | University of Minnesota - Twin Cities | 2018 |
| Massatt, Paul | Brown University | 1980 |
| Massau, Junius |