| Last Name | First Name | Year Sort descending | City | Section/Speaker Type |
|---|---|---|---|---|
| Hooley | C. | 1974 | Vancouver | Number Theory |
| Howe | Roger | 1974 | Vancouver | Algebraic Groups & Discrete Subgroups |
| Hsiang | Wu-Yi | 1974 | Vancouver | Algebraic & Differential Topology |
| Huber | Peter J. | 1974 | Vancouver | Probability & Mathematical Statistics, Potential, Measure & Integration |
| Inoue | Masahisa | 1974 | Vancouver | Algebraic Geometry |
| Jacquet | Herve | 1974 | Vancouver | Algebraic Groups & Discrete Subgroups |
| Jónsson | Bjarni | 1974 | Vancouver | Algebra |
| Karacuba | A. A. | 1974 | Vancouver | Number Theory |
| Kazhdan | David | 1974 | Vancouver | Invited (lecture was not given) |
| Kinderlehrer | David | 1974 | Vancouver | Partial Differential Equations |
| Klee | Victor | 1974 | Vancouver | Geometry |
| Kleitman | D. J. | 1974 | Vancouver | Discrete Mathematics & Theory of Computation |
| Knapp | A. W. | 1974 | Vancouver | Operator Algebras, Harmonic Analysis & Representation of Groups |
| Korneichuk | N. P. | 1974 | Vancouver | General Topology, Real & Functional Analysis |
| Kreiss | Heinz-Otto | 1974 | Vancouver | Plenary |
| Krieger | W. | 1974 | Vancouver | Ordinary Differential Equations & Dynamic Systems |
| Kushner | Harold J. | 1974 | Vancouver | Control Theory & Related Optimization Problems |
| Kuznetsov | A. V. | 1974 | Vancouver | Mathematical Logic and the Foundations of Mathematics |
| Lanford III | Oscar E. | 1974 | Vancouver | Mathematical Physics & Mechanics |
| Lawson | H. Blaine | 1974 | Vancouver | Differential Geometry & Analysis on Manifolds |
| Lelong-Ferrand | J. | 1974 | Vancouver | Differential Geometry & Analysis on Manifolds |
| Leontiev | A. F. | 1974 | Vancouver | Complex Analysis |
| Lieb | Elliott H. | 1974 | Vancouver | Mathematical Physics & Mechanics |
| Lindner | Rolf | 1974 | Vancouver | Discrete Mathematics & Theory of Computation |
| Lions | J. L. | 1974 | Vancouver | Plenary |