There are 8 mathematicians whose last name begin with KELD.
| Keldenich, Phillip | Technische Universität Carolo-Wilhelmina zu Braunschweig | 2020 |
| Kelder, Cornelis | Universiteit van Amsterdam | 1955 |
| Kelder, Erik | Technische Universiteit Delft | 1991 |
| Kelder, Hendrikus | Technische Universiteit Eindhoven | 1987 |
| Kelder, Jan | Universiteit van Amsterdam | 1974 |
| Kelder, Jasper | Technische Universiteit Eindhoven | 2003 |
| Keldysh, Lyudmila | Lomonosov Moscow State University | |
| Keldysh, Mstislav | Lomonosov Moscow State University | 1937 |