| Last Name | First Name Sort descending | Year | City | Section/Speaker Type |
|---|---|---|---|---|
| Takagi | T. | 1920 | Strasbourg | Arithmetic, Algebra, Analysis |
| Tom Dieck | T. | 1986 | Berkeley | Topology |
| Vijayaraghavan | T. | 1928 | Bologna | Analysis |
| Wazewski | T. | 1936 | Oslo | Analysis |
| Wazewski | T. | 1954 | Amsterdam | Analysis |
| Chapman | T. A. | 1974 | Vancouver | Algebraic & Differential Topology |
| Shintani | T. D. | 1978 | Helsinki | Lie Groups |
| Wooley | T. D. | 2002 | Beijing | Number Theory |
| Banchoff | T. F. | 1978 | Helsinki | History & Education |
| Wolff | T. H | 1986 | Berkeley | Real and Functional Analysis |
| Bromwich | T. J. | 1928 | Bologna | Mechanics, Astronomy, Geodesy, Mathematical Physics, Theoretical Physics |
| Bromwich | T. J. I'A | 1912 | Cambridge | Mechanics, Physical Mathematics, Astronomy |
| Liggett | T. M. | 1986 | Berkeley | Probability and Mathematical Statistics |
| Springer | T.A. | 2006 | Madrid | Lie Groups and Lie Algebras |
| Venkataramana | T.N. | 2010 | Hyderabad | Lie Theory and Generalisations |
| Nunn | T.P. | 1912 | Cambridge | Didactics |
| Speed | T.P. | 2002 | Beijing | Prob & Stats |
| Bonnesen | T.R. | 1924 | Toronto | Geometry |
| Rosebrugh | T.R. | 1924 | Toronto | Algebra, Theory of Numbers, Analysis |
| Rosebrugh | T.R. | 1924 | Toronto | Engineering |
| Wilkins | T.R. | 1924 | Toronto | Engineering |
| Whitehead | T.T. | 1924 | Toronto | Mechanics, Physics, Astronomy, Geophysics |
| Funaki | Tadahisa | 2022 | Virtual | Probability, Stochastic and Differential Modelling |
| Januszkiewicz | Tadeusz | 2010 | Hyderabad | Geometry |
| Liu | Tai-Ping | 2002 | Beijing | Part. Diff. Equations |