There are 5 mathematicians whose last name begin with RYN.
| Rynes, Jean | Rutgers University, New Brunswick | 1988 |
| Ryngaert, Jane | University of Texas at Austin | 2018 |
| Rynhart, Patrick | Massey University | 2004 |
| Rynko, Maja | European University Institute, Firenze | 2012 |
| Rynne, Bryan | University of Dundee | 1982 |