There are 11 mathematicians whose last name begin with HIRO.
| Hiroe, Kazuki | University of Tokyo | 2009 |
| Hirokado, Masayuki | University of Tokyo | 1998 |
| Hirokawa, Nao | Universität Innsbruck | 2006 |
| Hironaka, Eriko | Brown University | 1990 |
| Hironaka, Heisuke | Harvard University | 1960 |
| Hironaka, Yumiko | University of Tsukuba | 1982 |
| Hirosawa, Fumihiko | University of Tsukuba | 1998 |
| Hirose, Kei | Kyushu University | 2011 |
| Hirose, Minoru | Kyoto University | 2014 |
| Hirose, Shoichi | Kyoto University | 1995 |
| Hirota, Daisuke | Niigata University | 2023 |