There are 40 mathematicians whose last name begin with ITO.
| Ito, Atsushi | University of Tokyo | 2012 |
| Ito, Eri | Technische Universiteit Delft | 1996 |
| Ito, Harumi | Stanford University | 1997 |
| Ito, Henry | University of Minnesota - Twin Cities | 1974 |
| Ito, Hiroyuki | Osaka University | 1993 |
| Ito, Kazufumi | Washington University in St. Louis | 1981 |
| Ito, Keiji | Tohoku University | 2020 |
| Ito, Kiyosi | University of Tokyo | 1945 |
| Ito, Ko-Ki | Kyoto University | 2006 |
| Ito, Kunihiro | Tohoku University | 2020 |
| Ito, Luke | University of Glasgow | 2019 |
| Ito, Mabo | University of British Columbia | 1971 |
| Ito, Masami | ||
| Ito, Minoru | Columbia University | 1996 |
| Ito, Naoharu | Tokyo Denki University | 1998 |
| Ito, Noboru | ||
| Ito, Paul | Saint Louis University | 1954 |
| Ito, Seiro | Brown University | 2006 |
| Ito, Shunji | University of Tokyo | 1979 |
| Ito, Takahiro | Kyushu University | 2010 |
| Ito, Takatoshi | Harvard University | 1979 |
| Ito, Tesuke | Brown University | 1972 |
| Ito, Tetsushi | University of Tokyo | 2003 |
| Ito, Tetsuya | University of Tokyo | 2012 |
| Ito, Toshio | Kyoto University | 2001 |
| Ito, Tsubasa | University of Tokyo | 2019 |
| Ito, Wallace | University of Minnesota - Twin Cities | 1951 |
| Ito, Yohei | University of Tokyo | 2020 |
| Ito, Yu | Kyoto University | 2015 |
| Ito, Yuji | Yale University | 1962 |
| Ito, Yukari | University of Tokyo | 1996 |
| Itô, Seizô | University of Tokyo | 1958 |
| Itoh, Jin-ichi | Hokkaido University | 1986 |
| Itoh, Kenji | ||
| Itoh, Makoto | ||
| Itoh, Minoru | Kyoto University | 2000 |
| Itoi, Naomaru | University of Michigan | 2001 |
| Itokawa, Yoe | State University of New York at Stony Brook | 1982 |
| Itou, Hiromichi | Keio University | 2004 |
| Itovich, Griselda | Universidad Nacional del Sur | 2006 |