There are 6 mathematicians whose last name begin with LAID.
| Laidacker, Michael | University of Houston | 1976 |
| Laidlaw, David | California Institute of Technology | 1995 |
| Laidlaw, Mark | University of British Columbia | 2003 |
| Laidlaw, William | University of Alberta | 1963 |
| Laidler, Graham | Lancaster University | 2023 |
| Laidler, Keith James |