There are 7 mathematicians whose last name begin with ROYA.
| Royakkers, Lambèr | Tilburg University | 1996 |
| Royal, Andrew | University of Calgary | 2006 |
| Royall, Richard | Stanford University | 1966 |
| Royall, Jr., Norman | Brown University | 1940 |
| Royals, Robert | University of East Anglia | 2015 |
| Royalty, William | The University of Iowa | 1969 |
| Royappa, Andrew | Purdue University | 1992 |