There are 14 mathematicians whose last name begin with TREA.
| Treacher, Helen | University of East Anglia | 2006 |
| Treacy, Michael | Massachusetts Institute of Technology | 1984 |
| Treacy, Páraic | University of Limerick | 2013 |
| Treacy, William | The George Washington University | 2003 |
| Treadway, Alexander | Purdue University | 1975 |
| Treadway, Arthur | The University of Chicago | 1967 |
| Treadwell, Frederick | ||
| Treadwell-Harvel, Karen | Wayne State University | 2010 |
| Treahy (Guglielmo), Diana | Indiana University | 2002 |
| Treanta, Savin | Universitatea Politehnica din Bucuresti | 2013 |
| Treash, Anne | Emory University | 1969 |
| Treat, Bobby | University of Texas at Austin | 1993 |
| Treat, Kevin | Arizona State University | 2016 |
| Treatman, Stefan | University of Michigan | 1996 |