There are 56 mathematicians whose last name begin with DEY.
| Dey, Anind | Georgia Institute of Technology | 2000 |
| Dey, Anurag | Indian Statistical Institute, Kolkata | 2024 |
| Dey, Arabin | Indian Institute of Technology, Kanpur | 2010 |
| Dey, Arijit | 2007 | |
| Dey, Arindam | University of South Australia | 2013 |
| Dey, Arindam | Indian Institute of Technology Guwahati | 2019 |
| Dey, Asim | University of Texas at Dallas | |
| Dey, Asit | Vidyasagar University | 2018 |
| Dey, Aswini | Texas Tech University | 1994 |
| Dey, Atanu | University of California, Berkeley | 2003 |
| Dey, Bhramar | Clark University | 2006 |
| Dey, Bishwajyoti | ||
| Dey, Biswadip | University of Maryland College Park | 2015 |
| Dey, Debangan | The Johns Hopkins University | 2022 |
| Dey, Dipak | Purdue University | 1980 |
| Dey, I. | Victoria University of Manchester | 1963 |
| Dey, Ishita | State University of New York at Buffalo | 2010 |
| Dey, Jayanta | University of Massachusetts Amherst | 1998 |
| Dey, Joyoni | Carnegie Mellon University | 1999 |
| Dey, Judith | New York University | 2003 |
| Dey, Jyotirmoy | Michigan State University | 1999 |
| Dey, Lakshmi | Jadavpur University | 2007 |
| Dey, Matthew | New York University | 2000 |
| Dey, Monisha | Texas A&M University | 2001 |
| Dey, Nishit | University of Illinois at Urbana-Champaign | 1995 |
| Dey, Partha | Bowling Green State University | 1994 |
| Dey, Partha Sarathi | University of California, Berkeley | 2010 |
| Dey, Pinka | Indian Institute of Science Education and Research Mohali | 2019 |
| Dey, Pinkee | Swinburne University | 2017 |
| Dey, Prakash | Calcutta University | 2017 |
| Dey, Priyadarshi | The University of Memphis | 2021 |
| Dey, Priyanka | Indian Institute of Technology, Mumbai | 2021 |
| Dey, Ramit | Scuola Internazionale Superiore di Studi Avanzati (SISSA) | 2017 |
| Dey, Rukmini | State University of New York at Stony Brook | 1998 |
| Dey, Sanjoy | University of Minnesota - Twin Cities | 2015 |
| Dey, Santanu | Purdue University | 2007 |
| Dey, Santanu | Indian Statistical Institute, Kolkata | 2005 |
| Dey, Saumen | University of California, Davis | 2015 |
| Dey, Soumen | Indian Statistical Institute, Bangalore | 2018 |
| Dey, Soumitra | Indian Institute of Technology, Madras | 2020 |
| Dey, Soumya | Indian Institute of Science Education and Research Mohali | 2018 |
| Dey, Souvik | University of Kansas | 2023 |
| Dey, Subhadip | University of California, Davis | 2020 |
| Dey, Subhankar | State University of New York at Buffalo | 2021 |
| Dey, Surajit | Syracuse University | 1992 |
| Dey, Tamal | Purdue University | 1991 |
| Deya, Aurélien | ||
| DeYeso, Robert | North Carolina State University | 2022 |
| Deylami Moezi, Sarem | Università degli Studi di Bergamo | 2018 |
| Deyling, Christian | ||
| Dey Manasi, Susmita | 2022 | |
| Deyo, Roderic | University of California, San Diego | 1979 |
| DeYoreo, Maria | University of California, Santa Cruz | 2014 |
| DeYoung, Anemarie | Harvard University | 1993 |
| DeYoung, Mark | Virginia Polytechnic Institute and State University | 2018 |
| Deyst, Jr., John | Massachusetts Institute of Technology | 1967 |