There are 12 mathematicians whose last name begin with CLAI.
| Claici, Sebastian | Massachusetts Institute of Technology | 2020 |
| Clair, Bryan | The University of Chicago | 1998 |
| Clair, James | Florida State University | 1988 |
| Clair, Luc | McMaster University | 2016 |
| Clairambault, Jean | Université Paris Diderot - Paris 7 | 1978 |
| Clairambault, Jean | Université Pierre-et-Marie-Curie - Paris VI | 1989 |
| Clairaut, Alexis | 1731 | |
| Claire, Fouape | University of Dschang | 2021 |
| Claire, Narinder | King's College London | 2000 |
| Clairon, Quentin | Université d'Évry Val-d'Essonne | 2015 |
| Clais, Antoine | Université de Lille I | 2014 |
| Claisse, John | University of Sussex | 2000 |