There are 14 mathematicians whose last name begin with HAJD.
| Hajdin, Nikola | ||
| Hajdinjak, Melita | University of Ljubljana | 2006 |
| Hajdinjak, Melita | University of Ljubljana | 2012 |
| Hajdo, Leslie | Princeton University | 1977 |
| Hajdu, András | University of Debrecen | 2003 |
| Hajdu, Gabriella | University of Debrecen | 2003 |
| Hajdu, Lajos | University of Debrecen | 1998 |
| Hajdu, Sandor | Universiteit Antwerpen | 2022 |
| Hajducek, Dagmar | University of Waterloo | 2010 |
| Hajduk, Adam | Uniwersytet Mikołaja Kopernika | 2009 |
| Hajduk, Bogusław | Institute of Mathematics, Polish Academy of Sciences | 1974 |
| Hajduk, Hennes | Technische Universität Dortmund | 2022 |
| Hajduk, Karol | University of Warwick | 2019 |
| Hajduković, Dimitrije | University of Belgrade | 1974 |