There are 32 mathematicians whose last name begin with POPA.
| Popa, Alexandra | State University of New York at Stony Brook | 2012 |
| Popa, Alexandru | Harvard University | 2003 |
| Popa, Bianca | Louisiana Tech University | 2006 |
| Popa, C. | Alexandru Ioan Cuza University of Iasi | 1991 |
| Popa, Cristian | Weizmann Institute of Science | 2003 |
| Popa, Cristina | Technische Universiteit Eindhoven | 2007 |
| Popa, Dorian | Babeş-Bolyai University | 1998 |
| Popa, Emil | Babeş-Bolyai University | 1998 |
| Popa, Emil | West University of Timisoara | 2009 |
| Popa, Gabriela | University of Canterbury | 2003 |
| Popa, Ilie | Alexandru Ioan Cuza University of Iasi | 1934 |
| Popa, Ioan | Babeş-Bolyai University | 2005 |
| Popa, Ioan-Lucian | West University of Timisoara | 2012 |
| Popa, Ionel | Université de Genève | 2010 |
| Popa, Jonathan | University of Texas at Dallas | 2022 |
| Popa, Laura | Massachusetts Institute of Technology | 2015 |
| Popa, Lucian | University of Pennsylvania | 2000 |
| Popa, Marin | University of Bucharest | 1988 |
| Popa, Mihnea | University of Michigan | 2001 |
| Popa, Mirela | University of Colorado at Denver | 2002 |
| Popa, Mirela | Technische Universiteit Delft | 2013 |
| Popa, Nicolae | University of Bucharest | 1970 |
| Popa, Raluca | Massachusetts Institute of Technology | 2014 |
| Popa, Silvia | University of Wyoming | 2009 |
| Popa, Sorin | University of Bucharest | 1983 |
| Popa, Tiberiu | University of British Columbia | 2009 |
| Popadiuk, Olha | Ivan Franko National University of Lviv | 2023 |
| Popa-Fischer, Anca | Bergische Universität Wuppertal | 2000 |
| Popat, Kalpesh | Saurashtra University | 2020 |
| Popat, Nilesh | University of Bristol | 1989 |
| Popat, Prashun | University of Cambridge | 1987 |
| Popat, Preyas | New York University | 2013 |