| Last Name | First Name | Year | City Sort descending | Section/Speaker Type |
|---|---|---|---|---|
| Shokurov | V. V. | 1986 | Berkeley | Algebraic Geometry |
| Skorokhod | A. V. | 1986 | Berkeley | Plenary |
| Smale | S. | 1986 | Berkeley | Plenary |
| Solonnikov | V. A. | 1986 | Berkeley | Partial Differential Equations and Dynamic Systems |
| Spencer | T. | 1986 | Berkeley | Mathematical Physics |
| Stein | E. M. | 1986 | Berkeley | Plenary |
| Stone | C. J. | 1986 | Berkeley | Probability and Mathematical Statistics |
| Sullivan | D. | 1986 | Berkeley | Ordinary Differential Equations and Dynamic Systems |
| Suslin | A. A. | 1986 | Berkeley | Plenary |
| Takens | F. | 1986 | Berkeley | Ordinary Differential Equations and Dynamic Systems |
| Taubes | C. H. | 1986 | Berkeley | Partial Differential Equations and Dynamic Systems |
| Tom Dieck | T. | 1986 | Berkeley | Topology |
| Tromba | A. J. | 1986 | Berkeley | Partial Differential Equations and Dynamic Systems |
| Uraltseva | N. N. | 1986 | Berkeley | Partial Differential Equations and Dynamic Systems |
| Viehweg | E. | 1986 | Berkeley | Algebraic Geometry |
| Vogan | D. A. | 1986 | Berkeley | Plenary |
| Wente | H. C. | 1986 | Berkeley | Geometry |
| Wilkie | A. J. | 1986 | Berkeley | Mathematical Logic & Foundations |
| Wilson | R. L. | 1986 | Berkeley | Algebra |
| Witten | E. | 1986 | Berkeley | Plenary |
| Wolff | T. H | 1986 | Berkeley | Real and Functional Analysis |
| Wolpert | S. A. | 1986 | Berkeley | Complex Analysis |
| Woodin | W. H. | 1986 | Berkeley | Mathematical Logic & Foundations |
| Wu | Wen-Tsun | 1986 | Berkeley | History of Mathematics |
| Wüstholz | G. | 1986 | Berkeley | Number Theory |