| Last Name | First Name | Year | City Sort descending | Section/Speaker Type |
|---|---|---|---|---|
| Woronowicz | S. | 1983 | Warszawa | Mathematical physics & mechanics |
| Zabczyk | J. | 1983 | Warszawa | Control Theory & Optimization |
| Zakharov | V. E. | 1983 | Warszawa | Part. Diff. Equations |
| Zelmanov | Efim I. | 1983 | Warszawa | Algebra |
| Zilber | B. I. | 1983 | Warszawa | Mathematical logic & foundations of mathematics |
| Adams | C. Raymond | 1932 | Zurich | Analysis |
| Adams | Jeffrey | 1994 | Zurich | Lie Groups |
| Agrachev | Andrei A. | 1994 | Zurich | Applications of Mathematics in the Sciences |
| Ahlfors | L. V. | 1932 | Zurich | Analysis |
| Akimoff | M. | 1932 | Zurich | Mechanics and Mathematical Physics |
| Alexander | J. W. | 1932 | Zurich | Plenary |
| Alexandroff | P. | 1932 | Zurich | Geometry |
| Alt | Frans | 1932 | Zurich | Geometry |
| Amoroso | Luigi | 1932 | Zurich | Probability calculus, insurance mathematics, and statistics |
| Andersen | Henning Hahr | 1994 | Zurich | Lie Groups |
| Anderson | Michael T. | 1994 | Zurich | Geometry |
| Andrade | J. | 1897 | Zurich | Geometry |
| Arschanikoff | 1932 | Zurich | Mathematical-technical sciences and astronomy | |
| Autonne | L. | 1897 | Zurich | Analysis and Function Theory |
| Avellaneda | Marco | 1994 | Zurich | Applications of Mathematics in the Sciences |
| Babai | László | 1994 | Zurich | Plenary |
| Badesco | Radu | 1932 | Zurich | Analysis |
| Bangert | Victor A. | 1994 | Zurich | Geometry |
| Bass | Richard F. | 1994 | Zurich | Prob & Stats |
| Baumgartner | James E. | 1994 | Zurich | Logic |