| Dr | Dimitri | TCHAKOUNTE | Université de Yaoundé II | Cameroon | Economics, Econometrics and Finance | Economie de la santé | Young Scientist Award | |
| Dr | Dimitri | Koutzoumis | Sanaria Inc. | United States | Immunology and Microbiology | Infectious Diseases | Best Researcher Award | View Profile |
| Dr | Dina | Azab | National Research Centre | Egypt | Agricultural and Biological Sciences | food science and technology | Women Researcher Award | |
| Dr | Dina | Awad | Benha university | Egypt | Agricultural and Biological Sciences | Food Hygiene and control (food safety) | Women Researcher Award | |
| Mr | Dinesh | Kumar | NATIONAL INSTITUTE OF TECHNOLOGY KURUKSHETRA | India | Engineering | Dry sliding wear | Best Researcher Award | |
| Dr | Dinushi | Tennakoon | International Institute of Health Sciences, Welisara, Sri Lanka | Sri Lanka | Health Professions | Pathological Physiology | Women Researcher Award | View Profile |
| Mr | Dipak | Kanaujiya | Indian Institute of Technology Guwahati | India | Environmental Science | Biodegradation and bioremediation of toxicant | Best Researcher Award | |
| Mr | Dipanjan | Karati | School of Pharmacy, Techno India University, Kolkata | India | Pharmacology, Toxicology and Pharmaceutical Science | Medicinal Chemistry | Young Scientist Award | |
| Ms | Dipika | Meghnani | Banaras Hindu University | India | Materials Science | sodium and lithium ion batteries | Best Researcher Award | |
| Ms | Dipika | Dutta | Sikkim University (a Central University) | India | Earth and Planetary Sciences | Engineering Geology | Best Researcher Award | |
| Assist. Prof. Dr | Dipjyoti | Das | IISER Kolkata | India | Physics and Astronomy | Theoretical Biophysics | Best Researcher Award | |
| Mr | DipKiran | Pradhan Newar | University of Nebraska at Omaha | United States | Computer Science | Software Engineering | Young Scientist Award | |
| Dr | Diraviyam | Thirumalai | SASTRA Deemed to be University | India | Immunology and Microbiology | Passive Immunotherapy | Best Researcher Award | |
| Mr | Divay | | Indian Institute of Technology Delhi | India | Mathematics | Numerical Analysis | Best Researcher Award | |
| Ms | Divya | Rattan | Postgraduate Institute of Medical Education and Research, Chandigarh | India | Immunology and Microbiology | Medical Parasitology | Young Scientist Award | |
| Dr | Divya | Kumar | McLean Hospital | United States | Psychology | Clinical | Best Researcher Award | View Profile |
| Dr | Divya | Sardana | Indian Institute of Technology Roorkee, Uttarakhand, India | India | Earth and Planetary Sciences | Atmospheric Sciences | Women Researcher Award | View Profile |
| Ms | Divya | Pareek | IIT BHU | India | Immunology and Microbiology | Biomedical Engineeing | Young Scientist Award | View Profile |
| Ms | Divya | Kumari | Banasthali Vidyapith | India | Agricultural and Biological Sciences | Ethnobotany, Cancer biology, Pharmacology | Young Scientist Award | View Profile |
| Ms. | Divya | Sharma | Vellore Institute of Technology | India | Pharmacology, Toxicology and Pharmaceutical Science | Computational Biology, Drug discovery | Research Excellence Award | View Profile |