| Last Name Sort descending | First Name | Year | City | Section/Speaker Type |
|---|---|---|---|---|
| Schlickewei | Hans Peter | 1998 | Berlin | Number Theory |
| Schmid | W. | 1978 | Helsinki | Plenary |
| Schmidt | Harry | 1932 | Zurich | Mathematical-technical sciences and astronomy |
| Schmidt | W. M. | 1983 | Warszawa | Number Theory |
| Schmidt | William | 2006 | Madrid | Mathematics Education and Popularization of Mathematics |
| Schmidt | Wolfgang M. | 1970 | Nice | Algebra |
| Schmidt | Wolfgang M. | 1974 | Vancouver | Plenary |
| Schneider | Joel | 1994 | Zurich | Teaching & Popularization of Mathematics |
| Schneider | Peter | 2006 | Madrid | Lie Groups and Lie Algebras |
| Schoen | R. | 1986 | Berkeley | Plenary |
| Schoen | R. M. | 1983 | Warszawa | Geometry |
| Schoen | Richard | 2010 | Hyderabad | Plenary |
| Schoenbaum | E. | 1928 | Bologna | Mechanics, Astronomy, Geodesy, Mathematical Physics, Theoretical Physics |
| Schoenbaum | E. | 1928 | Bologna | Statistics, Mathematical Economics, Probability Calculus, Actuarial Sciences |
| Schölkopf | Bernhard | 2022 | Virtual | Statistics and Data Analysis |
| Scholz | Erhard | 1994 | Zurich | History of Mathematics |
| Scholze | Peter | 2014 | Seoul | Number Theory |
| Scholze | Peter | 2018 | Rio de Janeiro | Plenary/Prize winner |
| Schönflies | A. | 1904 | Heidelberg | Geometry |
| Schönhage | A. | 1986 | Berkeley | Plenary |
| Schonmann | Roberto H. | 1998 | Berlin | Mathematical Physics |
| Schotten | H. | 1904 | Heidelberg | Pedagogy |
| Schou | Erik | 1924 | Toronto | Engineering |
| Schoute | P.H. | 1912 | Cambridge | Geometry |
| Schouten | J. A. | 1928 | Bologna | Geometry |