There are 7 mathematicians whose last name begin with HELA.
| Helal, Abdelsalam | Purdue University | 1991 |
| Helal, Ahmed | University of Leeds | 1985 |
| Helal, Noha | University of Texas at Dallas | 2020 |
| Helali, Salima | University of Sfax | 2021 |
| Helander, Sami | Aalto-yliopisto | 2022 |
| Hélard, Davy | Université de Bretagne-Sud | 2015 |
| Helary, Jean-Michel |