There are 10 mathematicians whose last name begin with LESA.
| Lesaffre, Emmanuel | Katholieke Universiteit Leuven | 1986 |
| Lesage, David | Télécom ParisTech | 2009 |
| Lesage, Eric | 2013 | |
| Lesage, Frédéric | ||
| Lesage, Jean-Luc | Université de Caen Normandie | 1998 |
| Lesaint, Pierre | ||
| Lesan, Hamid | University of Manchester | 1978 |
| Lesani, Mohsen | University of California, Los Angeles | 2014 |
| Lesart, Anne-Cécile | Université de Grenoble | 2013 |
| LeSaulnier, Timothy | University of Illinois at Urbana-Champaign | 2011 |