| Last Name | First Name Sort descending | Year | City | Section/Speaker Type |
|---|---|---|---|---|
| Greenhill | Sir G. | 1924 | Toronto | Mechanics, Physics, Astronomy, Geophysics |
| Lamor | Sir J. | 1912 | Cambridge | Plenary |
| Thomson | Sir J.J. | 1912 | Cambridge | Mechanics, Physical Mathematics, Astronomy |
| Henderson | Sir James B. | 1924 | Toronto | Engineering |
| Larmor | Sir Joseph | 1924 | Toronto | Engineering |
| Shaw | Sir Napier | 1924 | Toronto | Mechanics, Physics, Astronomy, Geophysics |
| Whitehead | Sir W.H. | 1912 | Cambridge | Plenary |
| Solecki | Slawomir | 2014 | Seoul | Logic and Foundations |
| Feferman | Solomon | 1970 | Nice | Mathematical Logic |
| Gandz | Solomon | 1936 | Oslo | Logic, Philosophy, and History |
| Sun | Song | 2018 | Rio de Janeiro | Geometry |
| Natale | Sonia | 2018 | Rio de Janeiro | Algebra |
| Morel | Sophie | 2010 | Hyderabad | Number Theory |
| Piccard | Sophie | 1936 | Oslo | Algebra and Number Theory |
| Galatius | Soren | 2014 | Seoul | Topology |
| Popa | Sorin | 2006 | Madrid | Plenary |
| Popa | Sorin Teodor | 1990 | Kyoto | Operator Algebras & Functional Analysis |
| Chatterjee | Sourav | 2014 | Seoul | Probability and Statistics |
| Bloch | Spencer | 1978 | Helsinki | Algebraic Geometry |
| Bloch | Spencer | 1990 | Kyoto | Plenary |
| Argyros | Spiros | 2018 | Rio de Janeiro | Analysis and Operator Algebras |
| Golab | St. | 1932 | Zurich | Geometry |
| Golab | St. | 1936 | Oslo | Geometry and Topology |
| Ulam | St. | 1932 | Zurich | Analysis |
| Woronowicz | Stanisław L. | 1990 | Kyoto | Mathematical Physics |