There are 11 mathematicians whose last name begin with ITA.
| Itai, Alon | Weizmann Institute of Science | 1976 |
| Itai, Masanori | University of Illinois at Chicago | 1989 |
| Itai, Uri | Technion-Israel Institute of Technology | 2014 |
| Itakura, Fumitada | Nagoya University | 1972 |
| Itakura, Haruka | Stanford University | 2016 |
| Italiano, Giovanni | Scuola Normale Superiore di Pisa | 2024 |
| Italiano, Giuseppe | Columbia University | 1991 |
| Itani, Abdul-Hafiz | The University of Iowa | 1978 |
| Itano, Harvey | California Institute of Technology | 1950 |
| Itaru, Terada | University of Tokyo | 1991 |
| Itaya, Jun-ichi | University of Rochester | 1990 |