There are 12 mathematicians whose last name begin with DELS.
| Delsarte, Jean | Faculté des Sciences, Paris | 1928 |
| Delsate, Nicolas | Université de Namur | 2011 |
| Delsaute, Brieux | Université Catholique de Louvain | 2019 |
| Delseardt, Pierre | ||
| Delshad, Saeid | Clemson University | 2022 |
| Delshams, Amadeu | Universitat de Barcelona | 1983 |
| Delsing, Guusje | Universiteit van Amsterdam | 2022 |
| Delsinne, Emmanuel | Université de Caen Normandie | 2007 |
| Delsman, Erik | Technische Universiteit Eindhoven | 2005 |
| Delsman Jr, Hendricus | Universiteit van Amsterdam | 1912 |
| Delso, Margarita | Universität Konstanz | 1987 |
| Delsol, Laurent | Université Paul Sabatier - Toulouse III | 2008 |