| Dr | Liberia | Dsouza | Goa Dental college and Hospital, Bambolim | India | Dentistry | Periodontology | Best Researcher Award | |
| Dr | Nusi | Drljevic | Kenza | Germany | Business, Management and Accounting | Business design, experience design, software engineering | Most Cited Article Award | |
| Mr | Andrei-Lucian | Drăgoi | "Titu Maiorescu" - the doctoral school of medicine | Romania | Medicine and Dentistry | Health AI-based IT | Best Researcher Award | citationawards.com |
| Assoc. Prof. Dr | Michael Keese | Dr. | TKH Mannheim | Germany | Medicine and Dentistry | Stammzellforschung | Best Review Article Award | citationawards.com |
| Dr | Sherin | DR | KUDSIT | India | Biochemistry, Genetics and Molecular Biology | Research | Best Research Article Award | |
| Assoc. Prof. Dr | Mingjie | Dong | Beijing University of Technology | China | Engineering | rehabilitation robot | Best Researcher Award | |
| Prof | VIKTOR | DOLIN | State Institution "The Institute of Environmental Geochemistry of NAS of Ukraine" | Italy | Earth and Planetary Sciences | Environmental Safety | Best Researcher Award | citationawards.com |
| Dr | Kivilcim | Dogerlioglu-Demir | Ozyegin University | Turkey | Business, Management and Accounting | Marketing | Best Researcher Award | |
| Dr | Evinç | Doğan | Bogazici Universitesi | Turkey | Social Sciences | Urban studies | Best Researcher Award | |
| Dr | Dong | Doan Van | Ho Chi Minh City University of Transport | Vietnam | Engineering | Enviroment, sensing | Best Research Article Award | |
| Dr | Hoa | Do | Aston University | United Kingdom | Business, Management and Accounting | Human Resource Management/Leadership | Most Cited Article Award | |
| Dr | Wonder | Dlamini | National Yang Ming Chiao Tung University | Taiwan | Environmental Science | Environmental Science and Technology | Best Researcher Award | citationawards.com |
| Mr | Gildas Dohba | Dinga | The university of Bamenda, Cameroon | Cameroon | Economics, Econometrics and Finance | environmental Economics, development economics, international economist | Best Researcher Award | |
| Assoc. Prof. Dr | Ying | Ding | Renmin University of China | China | Business, Management and Accounting | Marketing and Decision Making | Best Researcher Award | |
| Dr | Fei | Ding | Hunan University | China | Engineering | Mechanical Engineering | Most Cited Article Award | |
| Ms | KHADIJA | DIANI | Faculté des sciences ,Rabat | Morocco | Earth and Planetary Sciences | Hydrologie ,hydrogéologie-SIG et Télédétection | Fast Cited Article Award | |
| Dr | Agostino | Di Ciaula | AOUC Policlinico Bari | Italy | Health Professions | environmental health | Research Excellence Award | citationawards.com |
| Ms | Alice | Di Bella | Politecnico di Milano | Italy | Energy | Energy system modelling | Best Researcher Award | citationawards.com |
| Mr | Rajendra | Dhungana | Ministry of Forests and Environment | Nepal | Agricultural and Biological Sciences | Wildlife, Forestry, nature conservation | Most Reader's Article Award | |
| Mr | marwa | dhiaf | CRNS | Tunisia | Computer Science | deep learning | Best Researcher Award | |