- Deepak Agrawal
- Deepak Bammi
- Deepak Rajan
- Deepak Veeraraghavan
- Deere & Company
- Delaware River Basin Commission
- Demetrio Laganá
- Deng Pan
- Deng-Shan Shiau
- Denghui Li
- Deni Besik
- Denis Saure
- Denisa Mindruta
- Denise Kay
- Denish Shah
- Deniz Akturk
- Deniz Berfin Karakoc
- Deniz Besik
- Deniz Türsel Eliiyi
- Dennis Dargon
