| Last Name Sort descending | First Name | Year | City | Section/Speaker Type |
|---|---|---|---|---|
| Dickson | L. E. | 1924 | Toronto | Plenary |
| Dickson | L.-E. | 1920 | Strasbourg | Plenary |
| Dieudonné | J. A. | 1954 | Amsterdam | Plenary |
| Dinur | Irit | 2010 | Hyderabad | Plenary |
| Dobrushin | R. | 1978 | Helsinki | Plenary |
| Donaldson | S. K. | 1986 | Berkeley | Plenary/Prize winner |
| Donaldson | Simon | 2018 | Rio de Janeiro | Plenary |
| Donoho | David | 2002 | Beijing | Plenary |
| Duff | G. F. D. | 1974 | Vancouver | Plenary |
| Duminil-Copin | Hugo | 2022 | Virtual | Plenary/Prize winner |
| Dyck | V. | 1908 | Rome | Plenary |
| Dynkin | E. B. | 1962 | Stockholm | Plenary |
| E | Weinan | 2022 | Virtual | Plenary Lecture |
| Eckmann | B. | 1962 | Stockholm | Plenary |
| Edwards | R. D. | 1978 | Helsinki | Plenary |
| Efimov | N. V. | 1966 | Moskva | Plenary |
| Eilenberg | S. | 1958 | Edinburgh | Plenary |
| Eliashberg | Yakov | 2006 | Madrid | Plenary |
| Enriques | F. | 1912 | Cambridge | Plenary |
| Enriques | F. | 1928 | Bologna | Plenary |
| Erdős | P. | 1983 | Warszawa | Plenary |
| Faddeev | L. | 2002 | Beijing | Plenary |
| Faltings | G. | 1986 | Berkeley | Plenary/Prize winner |
| Fefferman | Charles | 1974 | Vancouver | Plenary |
| Feigin | Boris L. | 1990 | Kyoto | Plenary |