There are 132 mathematicians whose last name begin with MASSSS.
| Mass, Nathaniel | Massachusetts Institute of Technology | 1975 |
| 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, Diane | Massachusetts Institute of Technology | 1985 |
| Massam, Helene | McGill University | 1977 |
| Massamba, Fortuné | The Abdus Salam International Centre for Theoretical Physics | 2004 |
| Massamba, Fortuné | Institut de Mathématiques et de Sciences Physiques | 2004 |
| Massaneda Clares, Francesc Xavier | Universitat Autònoma de Barcelona | 1993 |
| Massaquoi, Steve | Massachusetts Institute of Technology | 1999 |
| Massar, Marc | Vrije Universiteit Brussel | 2000 |
| Massard, Mathilde | Université de Franche-Comté | 2024 |
| 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 | ||
| Masse, Christian | Université de Metz | 2004 |
| Masse, Louise | University of Ottawa | 1994 |
| Massé, Bruno | Université de Lille I | 1985 |
| Massé, Damien | École Polytechnique | 2002 |
| Massé, Pierre | Université de Paris | 1935 |
| Massé, Pierre-Yves | Université Paris-Saclay | 2017 |
| Massee, Peter | Technische Universiteit Eindhoven | 1983 |
| Massei, Stefano | Scuola Normale Superiore di Pisa | 2017 |
| Masselin, Vincent | Université de Cergy-Pontoise | 2001 |
| Massell, Paul | City University of New York | 1975 |
| Masselot, Alexandre | Université de Genève | 2000 |
| Masselus, Vincent | Katholieke Universiteit Leuven | 2004 |
| Massen, Carel | Technische Universiteit Eindhoven | 1971 |
| Massengale, Sr., Ricky | University of Arkansas at Little Rock | 2009 |
| Masser, David | University of Cambridge | 1974 |
| Masserey, Alexandre | École Polytechnique Fédérale de Lausanne (EPFL) | 2003 |
| Masseron, Jean-Christophe | Université Pierre-et-Marie-Curie - Paris VI | 2001 |
| Masset, Alice | Université de Picardie Jules Verne | 2022 |
| Masset, Edouard | Université de Genève | 1939 |
| Masset Lacombe Dias Garcia, Joaquim | Pontifícia Universidade Católica do Rio de Janeiro | 2022 |
| Massetti, Jessica Elisa | Observatoire de Paris | 2015 |
| Massey, Adam | University of California, Los Angeles | 2012 |
| Massey, Barton | University of Oregon | 1999 |
| Massey, Daniel | University of California, Los Angeles | 2001 |
| Massey, David | Duke University | 1986 |
| Massey, Douglas | Princeton University | 1978 |
| Massey, Frank | University of California, Berkeley | 1971 |
| Massey, Fred | Auburn University | 1966 |
| Massey, Gerald | Princeton University | 1964 |
| Massey, Harrie | University of Cambridge | 1932 |
| Massey, James | University of Georgia | 1989 |
| Massey, James | Virginia Polytechnic Institute and State University | 1972 |
| Massey, James | Massachusetts Institute of Technology | 1962 |
| Massey, Paul | University of York | 2006 |
| Massey, Pedro | Universidad Nacional de La Plata | 2006 |
| Massey, Steven | Old Dominion University | 1997 |
| Massey, Susan Christine | University of Washington | 2016 |
| Massey, Thomas | Virginia Polytechnic Institute and State University | 2002 |
| Massey, William | Stanford University | 1981 |
| Massey, William | Princeton University | 1949 |
| Massey, Jr., Frank | University of California, Berkeley | 1947 |
| Massias, Henri | 2000 | |
| Massie, Tammy | Virginia Commonwealth University | 2005 |
| Massie, Tristan | Virginia Commonwealth University | 2002 |
| Massierer, Maike | Universität Basel | 2014 |
| Massimb, Marcel | The University of Chicago | 1992 |
| Massimi, Michael | University of Toronto | 2012 |
| Massimi, Michela | London School of Economics and Political Science | 2002 |
| Massimi, Paolo | Politecnico di Milano | 2006 |
| Massimini, Annamaria | Technische Universität Wien | 2024 |
| Massimino, Andrew | Georgia Institute of Technology | 2018 |
| Massimo, Fornasier | ||
| Massing, Andre | Universitetet i Oslo | 2012 |
| Massink, Mieke | Katholieke Universiteit Nijmegen | 1996 |
| Massioni, Paolo | Technische Universiteit Delft | 2010 |
| Massios, Nikolaos | Universiteit van Amsterdam | 2002 |
| Massjung, Ralf | Rheinisch-Westfälische Technische Hochschule Aachen | 2002 |
| Massman, John | University of Colorado at Boulder | 2005 |
| Massman, Peter | Universiteit van Amsterdam | 1976 |
| Massmann, Beate | Ruhr-Universität Bochum | 1990 |
| Massmann, Michael | University of Oxford | 2004 |
| Massó, Joan | Universidad de las Islas Baleares | 1992 |
| Massó, Jordi | State University of New York at Stony Brook | 1988 |
| Massol, Anne | Université de la Méditerranée | 1997 |
| Massol, Olivier | City, University of London | 2013 |
| Massold, Heinrich | Rheinische Friedrich-Wilhelms-Universität Bonn | 2001 |
| Massolino, Pedro Maat | Radboud Universiteit Nijmegen | 2021 |
| Masson, Benoît | Université de Nice-Sophia Antipolis | 2007 |
| Masson, David | Université Bordeaux 1 | 2002 |
| Masson, Edwina | Michigan State University | 1985 |
| Masson, Mathias | Aalto-yliopisto | 2013 |
| Masson, Michael | ||
| Masson, Philippe | University of Cambridge | 1998 |
| Masson, Renée | Université de Genève | 1912 |
| Masson, Robert | The University of Chicago | 2008 |
| Masson, Simon | Université de Lorraine | 2020 |
| Masson, Thierry | ||
| Másson, Gísli | Massachusetts Institute of Technology | 1991 |
| Massoni, Tiago | Universidade Federal de Pernambuco, Recife | 2008 |
| Massonne, Werner | Universität des Saarlandes | 1994 |
| Massopust, Peter | Georgia Institute of Technology | 1986 |
| Massot, Marc | École Polytechnique | 1996 |
| Massot, Patrick | École Normale Supérieure de Lyon | 2008 |
| Massoud, Rehab | Universität Bremen | 2021 |
| Massoud, Yehia | Massachusetts Institute of Technology | 1999 |
| Massoudi, Arash | Universität Hamburg | 2017 |
| Massoudi, Mehrdad | University of Pittsburgh | 1986 |
| Massoulié, Laurent | Université Paris Sud - Paris XI | 1995 |
| Massoumnia, Mohammad-Ali | Massachusetts Institute of Technology | 1986 |
| Massouros, Panagiotis | Washington University in St. Louis | 2005 |
| Massow, Mareike | Technische Universität Berlin | 2009 |
| Massri, Cesar | Universidad de Buenos Aires | 2011 |
| Massuir, Adeline | Université de Liège | 2021 |
| Massuthe, Peter | Humboldt-Universität zu Berlin | 2009 |
| Massuthe, Peter | Technische Universiteit Eindhoven | 2009 |
| Massuyeau, Gwénaël | Université de Nantes | 2002 |
| Massy, William | Massachusetts Institute of Technology | 1960 |