| Mr | Daojun | Liang | Shandong University | China | Best Researcher Award | View Profile |
| Dr | Dario | Mitnik | Instituto de Astronomía y Física del Espacio | Argentina | Best Researcher Award | View Profile |
| Prof. Dr | David | Trafimow | New Mexico State University | United States | Best Researcher Award | View Profile |
| Mr. | Dawit | Temesgen | Ethiopian Institute of Agricultural Research | Ethiopia | Best Researcher Award | View Profile |
| Prof. Dr | Debasis | Kundu | Indian Institute of Technology Kanpur | India | Data Science Excellence Award | View Profile |
| Dr | Deepak | Parashar | GSFC University Vadodara Gujarat | India | Best Researcher Award | View Profile |
| Dr | Demsew Mitiku | Teferra | Addis Ababa Science and Technology University | Ethiopia | Best Researcher Award | View Profile |
| Prof. Dr | Deukwon | Jo | UCLA | United States | Research Excellence Award | View Profile |
| Assoc. Prof. Dr | Dexin | Hu | Tianjin university | China | Best Researcher Award | View Profile |
| Dr | Di | Wu | iORGANtech Limited Company (Suzhou) | China | Best Researcher Award | View Profile |
| Dr | Diana | Morales | University of Toronto | Canada | Best Researcher Award | View Profile |
| Dr | Diana Patricia | Molina Delgado | FCAC | Spain | Best Researcher Award | View Profile |
| Mr | Dimitrios | Spanos | Aristotle University of Thessaloniki | Greece | Best Researcher Award | View Profile |
| Assist. Prof. Dr. | Diriba Dereje | Olana | Jimma University | Ethiopia | | View Profile |
| Prof. Dr | Dong Hoon | Lee | Chonnam National University Hwasun Hospital | South Korea | Research Excellence Award | View Profile |
| Dr | Dongbo | Guo | Northeast Electric Power University | China | Best Researcher Award | View Profile |
| Dr | Dongfang | Zhao | Shanghai Polytechnic University | China | Best Researcher Award | View Profile |
| Dr | Maha | Al-Sheikh | Middle East University Jordan | Jordan | Best Researcher Award | View Profile |
| Dr | Ean Teng | Khor | Nanyang Technological University | Singapore | Best Researcher Award | View Profile |
| Dr | Ehsan | Mostafapour | Urmia University | Iran | Best Researcher Award | View Profile |