There are 16 mathematicians whose last name begin with PIRO.
| Piro, Robert | University of Liverpool | 2013 |
| Pirog, Maureen | University of Pennsylvania | 1981 |
| Pirogov, Sergey | ||
| Piroi, Florina | 2004 | |
| Pirola, Gian Pietro | Università degli Studi di Pavia | |
| Piron, Constantin | Université de Lausanne | 1964 |
| Pironet, Thierry | Université de Liège | 2014 |
| Pironneau, Olivier | University of California, Berkeley | 1972 |
| Pirooz, Ali | University of Southern California | 1998 |
| Pirôpo, Marcelo | Universidade Federal de Pernambuco, Recife | 2019 |
| Pirot, François | Radboud Universiteit Nijmegen | 2019 |
| Pirot, François | Université de Lorraine | 2019 |
| Pirotte, Alain | Université Paris-Est Créteil Val-de-Marne | 1994 |
| Pirovano, Walter | Vrije Universiteit Amsterdam | 2010 |
| Pirovino, Magnus Heinz | ETH Zürich | 1992 |
| Pirozhkov, Dmitrii | Columbia University | 2020 |