| Last Name Sort ascending | First Name | Year | City | Section/Speaker Type |
|---|---|---|---|---|
| Whittaker | E.T. | 1912 | Cambridge | Arithmetic, Algebra, Analysis |
| Whitney | Albert W. | 1924 | Toronto | Statistics, Actuarial Science, Economics |
| Whitney | H. | 1950 | Cambridge (USA) | Plenary |
| Whitehead | A.N. | 1912 | Cambridge | Philosophy, History, and Didactics |
| Whitehead | G. W. | 1962 | Stockholm | Topology & Differential Geometry |
| Whitehead | J. H. C. | 1932 | Zurich | Geometry |
| Whitehead | J. H. C. | 1936 | Oslo | Geometry and Topology |
| Whitehead | Sir W.H. | 1912 | Cambridge | Plenary |
| Whitehead | T.T. | 1924 | Toronto | Mechanics, Physics, Astronomy, Geophysics |
| White | Brian Cabell | 2002 | Beijing | Differential Geometry |
| White | Stuart | 2022 | Virtual | Analysis |
| Wheeler | A.H. | 1924 | Toronto | Geometry |
| Wheeler | Mary Fanett | 2010 | Hyderabad | Numerical Analysis and Scientific Computing |
| Weyrich | Rudolf | 1932 | Zurich | Mechanics and Mathematical Physics |
| Weyl | Hermann | 1928 | Bologna | Plenary |
| Weyl | Hermann | 1936 | Oslo | Algebra and Number Theory |
| West | J. E. | 1978 | Helsinki | Topology |
| Werner | Wendelin | 2006 | Madrid | Probability and Statistics/Prize winner |
| Wermer | J. | 1962 | Stockholm | Analysis |
| Wentzell | A. D. | 1978 | Helsinki | Prob & math stats |
| Wente | H. C. | 1986 | Berkeley | Geometry |
| Wenger | Stefan | 2014 | Seoul | Geometry |
| Wendland | Katrin | 2010 | Hyderabad | Mathematical Physics |
| Welzl | Emo | 1998 | Berlin | Mathematical Aspects of Computer Science |
| Welschinger | Jean-Yves | 2010 | Hyderabad | Algebraic Geometry and Topology |