There are 41 mathematicians whose last name begin with SSPAN.
| Spanakis, Gerasimos | National Technical University of Athens | 2012 |
| Spanbauer, Charles | Medical College of Wisconsin | 2020 |
| Spandaw, Jeroen | Universiteit Leiden | 1992 |
| Spang, Rainer | Rheinische Friedrich-Wilhelms-Universität Bonn | 1999 |
| Spangenberg, August | Friedrich-Schiller-Universität Jena | 1726 |
| Spangenberg, Karl | The Ohio State University | 1937 |
| Spangenberg, Michael | Universität Bayreuth | 2017 |
| Spangenberg, Robert | Freie Universität Berlin | 2015 |
| Spangler, Norbert | Ludwig-Maximilians-Universität München | 1980 |
| Spanidis (Zachos), Evangelie | Technische Universität Berlin | 1940 |
| Spaniel, William | University of Rochester | 2015 |
| Spanier, Edwin | University of Michigan | 1947 |
| Spanier, Jerome | The University of Chicago | 1955 |
| Spanier, Mark | North Dakota State University | 2015 |
| Spaniol, Otto | Universität des Saarlandes | 1971 |
| Spaniolo, Greg | The University of North Carolina at Chapel Hill | 2000 |
| Spanjer, Halbe | Rijksuniversiteit Groningen | 1985 |
| Spanjer, Tjerk | Technische Universiteit Eindhoven | 1989 |
| Spanjers, Willy | Tilburg University | 1992 |
| Spänkuch, Dietrich | Humboldt-Universität zu Berlin | 1973 |
| Spann, Billy | University of Arkansas at Little Rock | 2022 |
| Spann, Melissa | Baylor University | 2006 |
| Spann, Melissa | Baylor University | 2006 |
| Spann, Othmar | Eberhard-Karls-Universität Tübingen | 1903 |
| Spann, Richard | Massachusetts Institute of Technology | 1966 |
| Spann, Walter | Ludwig-Maximilians-Universität München | 1989 |
| Spannaus, Adam | University of Tennessee - Knoxville | 2020 |
| Spannaus, Paul | Martin-Luther-Universität Halle-Wittenberg | 2009 |
| Spanne, Sven | ||
| Spannenburg, Sijbrand | Universiteit van Amsterdam | 1995 |
| Spannhake, Wilhelm | ||
| Spann-Kirk, Eula | Wayne State University | 1991 |
| Spano, Gilberto | Université de Nantes | 2014 |
| Spano, Paula Mercedes | Universidad de Buenos Aires | 2016 |
| Spanò, Dario | ||
| Spanos, Aris | London School of Economics and Political Science | 1982 |
| Spanos, Panagiotis | Technische Universität Graz | 2023 |
| Spanos, Pol | California Institute of Technology | 1976 |
| Spanoudakis, Nicholas | University of Crete | 1996 |
| Spanring, Christof | University of Liverpool | 2017 |
| Spantini, Alessio | Massachusetts Institute of Technology | 2017 |