There are 11 mathematicians whose last name begin with TSSAY.
| Tsay, Chey-Woei | University of Utah | 1994 |
| Tsay, Jenq Jong | University of Northern Colorado | 2005 |
| Tsay, Jhishen | University of Arizona | 1991 |
| Tsay, Joe-Kai | University of Pennsylvania | 2008 |
| Tsay, Jyh-Jong | Purdue University | 1990 |
| Tsay, Li-Shiang | The University of North Carolina at Charlotte | 2005 |
| Tsay, P-K | Chang-Kang University | 1997 |
| Tsay, Ruey | University of Wisconsin-Madison | 1982 |
| Tsay, Suan-Wei | University of Maryland College Park | 1991 |
| Tsay, Wen-Jen | Michigan State University | 1995 |
| Tsay, Yih-Kuen | University of California, Los Angeles | 1993 |