There are 11 mathematicians whose last name begin with KAIN.
| Kain, John | University of California, Berkeley | 1962 |
| Kain, Richard | Massachusetts Institute of Technology | 1962 |
| Kainane Mezadek, Mohamed | Technische Universität Bergakademie Freiberg | 2014 |
| Kaindl, Stefan | Otto-von-Guericke-Universität Magdeburg | 2014 |
| Kainen, Paul | Cornell University | 1970 |
| Kainhofer, Reinhold | Technische Universität Graz | 2003 |
| Kaino, Luckson | Universität Salzburg | 1994 |
| Kainrath, Florian | Universität Graz | 1997 |
| Kains, Philip | University of Mississippi | 2023 |
| Kainz, Alexander | Johannes Kepler Universität Linz | 1994 |
| Kainz, Friedrich | Universität Wien | 1921 |