There are 4 mathematicians whose last name begin with BUA.
| Búa-Devesa, Lucía | Universidade de Santiago de Compostela | 2016 |
| Buadze, Tristan | Institute of Mathematics, Ukrainian Academy of Science | 1982 |
| Buan, Aslak | Norges Teknisk-Naturvitenskapelige Universitet | 2000 |
| Buarque de Lima Neto, Fernando | Imperial College London | 2002 |