There are 6 mathematicians whose last name begin with LEAT.
| Leatham, David | Purdue University | 1983 |
| Leatham, Keith | University of Georgia | 2002 |
| Leatherdale, Scott | University of Waterloo | 2004 |
| Leatherman, Erin | The Ohio State University | 2013 |
| Leathers, Daniel | The Pennsylvania State University | 1988 |
| Leathrum, Thomas | Dartmouth College | 1993 |