There are 56 mathematicians whose last name begin with SSEP.
| Sepahani, Sara | Shahid Beheshti University | 2021 |
| Sepahvand, Abdolah | Amirkabir University of Technology (Tehran Polytechnic University) | 2023 |
| Sepanik, Ronald | University of Wisconsin-Madison | 1979 |
| Sepanski, Jungsywan | Texas A&M University | 1991 |
| Sepanski, Mark | Massachusetts Institute of Technology | 1994 |
| Sepanski, Peter | Princeton University | 2003 |
| Sepanski, Steven | Texas A&M University | 1991 |
| Sepasi, Daniel | University of British Columbia | 2011 |
| Sepasi, Maryam | Amirkabir University of Technology (Tehran Polytechnic University) | 2014 |
| Sepasian, Neda | Technische Universiteit Eindhoven | 2011 |
| Sepczuk, Mariusz | Politechnika Warszawska | 2018 |
| Sepe, Alice | Università degli Studi di Bari | 2010 |
| Sepe, Daniele | The University of Edinburgh | 2011 |
| Sepehri, Amir | Stanford University | 2017 |
| Sepehri, Mehran | Stanford University | 1981 |
| Sepehri, Mohammad Mehdi | University of Tennessee - Knoxville | 1991 |
| Sepehrizadeh, Zohreh | Shahrekord University | 2018 |
| Sepehrnoori, Kambozia | University of Texas at Austin | 1977 |
| Šeper, Kajetan | University of Zagreb | 1970 |
| Sepiashivili, David | Carnegie Mellon University | 2006 |
| Sepin, Tardu | Princeton University | 2015 |
| Šepitka, Peter | Masaryk University | 2014 |
| Sepkhanov, Ruslan | Universiteit Leiden | 2009 |
| Sepko, Brian | University of Arkansas | 2009 |
| Sepliarskaia, Anna | Universiteit van Amsterdam | 2019 |
| Sepp, Artur | University of Tartu | 2007 |
| Seppala, Tapani | Purdue University | 1994 |
| Seppälä, Heikki | Jyväskylän yliopisto | 2011 |
| Seppälä, Louna | Oulun yliopisto | 2019 |
| Seppälä, Mika | Helsingin yliopisto | 1978 |
| Seppala-Holtzman, David | University of Oxford | 1979 |
| Seppäläinen, Timo | University of Minnesota - Twin Cities | 1991 |
| Seppänen, Anne | Turun yliopisto | 2014 |
| Seppänen, Henrik | Göteborgs universitet | 2007 |
| Seppänen, Tapio | Oulun yliopisto | 1990 |
| Seppecher, Laurent | Université Pierre-et-Marie-Curie - Paris VI | 2014 |
| Seppecher, Pierre | ||
| Seppi, Andrea | Università degli Studi di Pavia | 2015 |
| Seppi, Kevin | University of Texas at Austin | 1990 |
| Septembre, Gatien | Université de Nantes | 2022 |
| Septier, François | Université de Valenciennes et du Hainaut-Cambrésis | 2008 |
| Sepulchre, Rodolphe | Université Catholique de Louvain | 1994 |
| Sepulcre Martínez, Juan Matías | Universidad de Alicante | 2008 |
| Sepulveda, Alex | Universidad de La Frontera | 2012 |
| Sepulveda, Lilian | Universidad Nacional de Colombia | 2015 |
| Sepulveda, Lilian | Université Paris-Est | 2015 |
| Sepúlveda, Alonso | Universidade Estadual de Campinas | 2008 |
| Sepúlveda, Avelio | ETH Zürich | 2017 |
| Sepúlveda, Daniel | Universidad de Chile | 2016 |
| Sepúlveda, Leonid | University of Puerto Rico, Rio Piedras | 2018 |
| Sepúlveda, Mauricio | École Polytechnique | 1993 |
| Sepúlveda, Paulina | Portland State University | 2018 |
| Sepúlveda, Roberto | Pontifícia Universidade Católica do Rio de Janeiro | 1999 |
| Sepulveda Alancastro, Nicasio | Brown University | 1986 |
| Sepúlveda-Obreque, Karla | Instituto Politécnico Nacional | 2021 |
| Seputis, Adolfas | Vilniaus universitetas | 1970 |