| Dr | Dinesh | Chaudhary | Tribhuvan University | Nepal | Physics and Astronomy | Materials Science | Best Researcher Award | View Profile |
| Dr. | Dimitrios | Karapiperis | International Hellenic University | Greece | Computer Science | Probabilities Statistics | Best Research Award | View Profile |
| Dr. | Dharmendra Kumar | Khatri | NIPER Hyderabad | India | Neuroscience | Parkinson's disease | Best Researcher Award | |
| Dr. | Dhanalakshmi | Karuppaiyan | Mookambigai College of Engineering, Keeranur | India | Physics and Astronomy | Ultrasonics, Spectroscopy, Molecular Docking, Density Functional Theory | Best Researcher Award | View Profile |
| Assist. Prof. Dr. | Dhaarna | | CEPT University, Ahmedabad | India | Engineering | Urban and regional planning | | View Profile |
| Mr. | Deyang | Chen | University of Chinese Academy of Sciences | China | Economics, Econometrics and Finance | Climate finance | Best Researcher Award | View Profile |
| Prof. Dr. | Devki | Talwar | University of North Florida, Jacksonville, FL USA | United States | Materials Science | Best publication Award | Best Researcher Award | View Profile |
| Mr. | Desta Dugassa | Fufa | Haramaya University | Ethiopia | Other | Food and Nutrition Science | Editorial Board Member | |
| Mr. | Desmond | Vihywuseh | The University of Bamenda | Cameroon | Earth and Planetary Sciences | Geophysics | Best Researcher Award | View Profile |
| Assoc Prof Dr | DERESSE | DAKA | HAWASSA UNIVERSITY | Ethiopia | Immunology and Microbiology | Medical Microbiology | Editorial Board Member | |
| Dr. | Dereje | Diriba | Dilla University, Ethiopia | Ethiopia | Environmental Science | Chemistry | Editorial Board Member | |
| Dr. | Delagnon | Assou | Laboratoty of Ecology and Ecotoxicology (LaEE), University of Lomé | Togo | Agricultural and Biological Sciences | Wildlife ecology and sustainable use of natural resources | Research Excellence Award | View Profile |
| Mr | Dejene | Mamo | Debre birhan Agricultural Research center | Ethiopia | Agricultural and Biological Sciences | Agricultural Extension Research | Editorial Board Member | |
| Dr. | deepthi | Karunanayake | Karunanayake Publications | Sri Lanka | Economics, Econometrics and Finance | Economist | | |
| Dr. | Deepesh | Bansal | Indian Institute of Technology Delhi | India | Engineering | Civil (Geotechnical and Geoenvrionmental) Engineering | Excellence in Environmental Sustainability Research | View Profile |
| Mr | Deepak | Rakehs | Tarento Technologies private limited | India | Computer Science | Machine Learning | Editorial Board Member | |
| Dr. | DEBAPRIYA | BANIK | ICFAI University, Tripura | India | Computer Science | Medical Image Processing | Best Researcher Award | View Profile |
| Dr | Dawit | Dibekulu | Bahir Dar University | Ethiopia | Psychology | Literary studies | Editorial Board Member | |
| Prof. Dr. | Davron | Juraev | Turon University | Uzbekistan | Mathematics | Partial Differentiel Equations | Best Researcher Award | View Profile |
| Prof. Dr. | Davron | Juraev | Turon University | Uzbekistan | Mathematics | Partial Differential Equations | | |