There are 15 mathematicians whose last name begin with LEES.
| Lees, A. | University of Cambridge | 1937 |
| Lees, Alyssa | New York University | 2006 |
| Lees, Benjamin | University of Warwick | 2016 |
| Lees, Catherine | Monash University | 1986 |
| Lees, Jack | The University of Chicago | 1967 |
| Lees, John | University of Florida | 1973 |
| Lees, Kirdan | University of Melbourne | 2003 |
| Lees, Lester | Massachusetts Institute of Technology | 1941 |
| Lees, Milton | University of California, Berkeley | 1958 |
| Lees, Paul | University of Warwick | 1976 |
| Leese, Robert | University of Durham | 1990 |
| Leesekamp, Adolph | Georg-August-Universität Göttingen | 1867 |
| Leeser, Miriam | University of Cambridge | 1988 |
| Leeson, John | University of Miami | 1974 |
| Leeson, Peter | George Mason University | 2005 |