- Digital Equipment Corporation
- Digvijay Boob
- Dilan Eren
- Dilay Aktaş Dejaegere
- Dilip Chhajed
- Dilip Sin
- Dimitri P. Bertsekas
- Dimitri Papageorgiou
- Dimitrios Paraskevis
- Dimitris J. Bertsimas
- Dina Mayzlin
- Dinah A. Vernik
- Dinakar Gade
- Dinara Akchurina
- Dinesh Mehta
- Dinesh Menon
- Ding-Zhu Du
- Dingwei Gong
- Dionne Aleman
- Dipak C. Jain
