There are 14 mathematicians whose last name begin with CROO.
| Crook, Sharon | University of Maryland College Park | 1996 |
| Crook, Susan | North Carolina State University | 2013 |
| Crooke, Philip | Cornell University | 1970 |
| Crooks, Elaine | University of Bath | 1996 |
| Crooks, James | The University of Chicago | 2015 |
| Crooks, James | The University of North Carolina at Chapel Hill | 2005 |
| Crooks, Jassett | Wayne State University | 2009 |
| Crooks, Peter | University of Toronto | 2016 |
| Croom, Fredrick | The University of North Carolina at Chapel Hill | 1967 |
| Croome, Sarah | Kent State University | 2019 |
| Croon, Marcel | ||
| Croonenborghs, Tom | Katholieke Universiteit Leuven | 2009 |
| Croos, Joseph | Iowa State University | 1992 |
| Croot III, Ernest | University of Georgia | 2000 |