There are 19 mathematicians whose last name begin with PEIR.
| Peirats, Vicente | Universidad Complutense de Madrid | 1986 |
| Peirce, Anthony | Princeton University | 1987 |
| Peirce, Benjamin | Universität Leipzig | 1877 |
| Peirce, Benjamin | Harvard University | 1829 |
| Peirce, Benjamin | Harvard University | 2006 |
| Peirce, Charles | ||
| Peirce, James | University of California, Davis | 2004 |
| Peirce, J. Trevor | University of California, Berkeley | 1957 |
| Peirce, Leona | Yale University | 1899 |
| Peirce, Scott | Stanford University | 1999 |
| Peirce, William | University of Wisconsin-Madison | 1956 |
| Peiris, Hiranya | Princeton University | 2004 |
| Peiris, Laknath | Iowa State University | 2001 |
| Peiris, M. Shelton | Monash University | 1986 |
| Peiris, Thelge | Southern Illinois University at Carbondale | 2014 |
| Peiró, Joaquim | ||
| Peirone, Simone | Universiteit Leiden | 2020 |
| Peiro Ramada, Juanjo | ||
| Peirson, William | University of New South Wales | 1998 |