There are 5 mathematicians whose last name begin with FRET.
| Freter, Harald | Universität Hamburg | 1991 |
| Fretter, Christoph | Martin-Luther-Universität Halle-Wittenberg | 2011 |
| Frettloeh, Dirk | Universität Dortmund | 2002 |
| Fretwell, Dan | University of Sheffield | 2015 |
| Fretwell, Stephen | North Carolina State University | 1968 |