There are 21 mathematicians whose last name begin with KOSH.
| Koshelev, Aleksandr | St. Petersburg State University | |
| Koshelev, V. | Lomonosov Moscow State University | 1966 |
| Kosheleva, Anna | Krasnoyarsk State University | 2007 |
| Kosheleva, Olga | University of Texas at El Paso | 2003 |
| Kosheleva, Tamara | State Engineering University of Armenia | 1984 |
| Koshev, Nikolay | Lomonosov Moscow State University | 2012 |
| Koshikawa, Teruhisa | The University of Chicago | 2016 |
| Koshimizu, Hironao | Shinshu University | 2012 |
| Koshimura, Shunichi | ||
| Koshita, Hitoshi | Chiba University | 1995 |
| Koshitani, Shigeo | University of Tsukuba | 1980 |
| Koshiyama, Adriano | University College London | 2020 |
| Koshkin, Sergiy | Kansas State University | 2006 |
| Koshkin, Sergiy | National Technical University of Ukraine “Kyiv Polytechnic Institute” | |
| Koshlyakov, Nikolai | Southern Federal University | 1934 |
| Koshutanski, Hristo | Università degli Studi di Trento | 2005 |
| Koshy, Idicula | Universität Dortmund | 1977 |
| Koshy, Mathew | State University of New York at Stony Brook | 1983 |
| Koshy, Ranjana | University of Bridgeport | 2020 |
| Koshy, Valsa | University of Exeter | |
| Koshy-Chenthittayil, Sherli | Clemson University | 2017 |