There are 5 mathematicians whose last name begin with BARREI.
| Barreira, Luis | The Pennsylvania State University | 1996 |
| Barreiro, Andrea | New York University | 2006 |
| Barreiro, Elisabete | Universidade de Coimbra | 2007 |
| Barreiro, Rita Belén | Universidad de Cantabria | 1999 |
| Barreiro, Tiago | University of Sussex | 1999 |