There are 4 mathematicians whose last name begin with UJ.
| Ujang, Uznir | Technical University of Denmark | 2014 |
| Ujang, Uznir | Universiti Teknologi Malaysia | 2014 |
| Ujevic, Maximiliano | Universidade Estadual de Campinas | 2002 |
| Ujhelyi, Gergely | Harvard University | 2007 |