| Last Name | First Name | Year Sort descending | City | Section/Speaker Type |
|---|---|---|---|---|
| Marcolongo | R. | 1908 | Rome | Philosophy, History, and Didactics |
| Marcolongo | R. | 1908 | Rome | Mechanics, Physical Mathematics, Astronomy |
| Marcolongo | R. | 1928 | Bologna | Elementary Mathematics, Didactical Questions, Mathematical Logic |
| Marcolongo | Roberto | 1928 | Bologna | Plenary |
| Marcolongo | R. | 1928 | Bologna | Philosophy, History of Mathematics |
| Longo | Roberto | 1994 | Zurich | Mathematical Physics |
| Etingof | Pavel | 2002 | Beijing | Lie Groups |
| Ngo | Bao-Chau | 2006 | Madrid | Lie Groups and Lie Algebras |
| Reingold | Omer | 2006 | Madrid | Mathematical Aspects of Computer Science |
| Ngo | Bao Chau | 2010 | Hyderabad | Plenary/Prize winner |
| Hirachi | Kengo | 2014 | Seoul | Analysis and its Applications |
| You | Jiangong | 2018 | Rio de Janeiro | Dynamical Systems and Ordinary Differential Equations |