| Last Name | First Name | Year Sort descending | City | Section/Speaker Type |
|---|---|---|---|---|
| Petrie | Ted | 1974 | Vancouver | Algebraic & Differential Topology |
| Platonov | V. P. | 1974 | Vancouver | Algebraic Groups & Discrete Subgroups |
| Quillen | Daniel | 1974 | Vancouver | Plenary |
| Rado | Richard | 1974 | Vancouver | Discrete Mathematics & Theory of Computation |
| Rao | C. Radhakrishna | 1974 | Vancouver | Probability & Mathematical Statistics, Potential, Measure & Integration |
| Ringrose | J. R. | 1974 | Vancouver | Operator Algebras, Harmonic Analysis & Representation of Groups |
| Rogers | C. A. | 1974 | Vancouver | Geometry |
| Royden | H. L. | 1974 | Vancouver | Complex Analysis |
| Rudin | Mary Allen | 1974 | Vancouver | General Topology, Real & Functional Analysis |
| Ryshkov | S. S. | 1974 | Vancouver | Geometry |
| Samarski | A. A. | 1974 | Vancouver | Numerical Mathematics |
| Scharlau | Winfried | 1974 | Vancouver | Algebra |
| Schmidt | Wolfgang M. | 1974 | Vancouver | Plenary |
| Schweitzer | Paul A. | 1974 | Vancouver | Algebraic & Differential Topology |
| Shelah | Saharon | 1974 | Vancouver | Mathematical Logic and the Foundations of Mathematics |
| Silver | Jack | 1974 | Vancouver | Mathematical Logic and the Foundations of Mathematics |
| Simon | Barry | 1974 | Vancouver | Mathematical Physics & Mechanics |
| Singer | I. M. | 1974 | Vancouver | Plenary |
| Slavnov | Andrey | 1974 | Vancouver | Invited (lecture was not given) |
| Spitzer | Frank | 1974 | Vancouver | Probability & Mathematical Statistics, Potential, Measure & Integration |
| Sveshnikov | A. G. | 1974 | Vancouver | Numerical Mathematics |
| Statulevičius | V. | 1974 | Vancouver | Probability & Mathematical Statistics, Potential, Measure & Integration |
| Stepanov | S. A. | 1974 | Vancouver | Number Theory |
| Stetter | Hans J. | 1974 | Vancouver | Numerical Mathematics |
| Störmer | Erling | 1974 | Vancouver | Operator Algebras, Harmonic Analysis & Representation of Groups |