There are 13 mathematicians whose last name begin with DEBA.
| DeBacker, Jason | University of Texas at Austin | 2008 |
| DeBacker, Stephen | The University of Chicago | 1997 |
| Debackere, Koenraad | ||
| Debaere, Peter | University of Michigan | 1998 |
| Debaggis, Henry | University of Notre Dame | 1947 |
| Debals, Otto | Katholieke Universiteit Leuven | 2017 |
| Debane, Sara | Case Western Reserve University | 1977 |
| Debán Miguel, María Victoria | Universidad de Valladolid | 1985 |
| DeBardeleben, Nathan | Clemson University | 2004 |
| Debarre, Olivier | Université Paris-Sud XI - Orsay | 1987 |
| Debarre, Olivier | Université Paris-Sud XI - Orsay | 1987 |
| DeBartolo, Gilbert | Massachusetts Institute of Technology | 1976 |
| DeBaun, David | University of Pennsylvania | 1980 |