| Dr | Dezhang | Lu | Northwest A&F University | China | Veterinary Science and Veterinary Medicine | Clinical Veterinary/Veterinary Surgery/ Veterinary Anaesthesia and Analgesia | Best Researcher Award | View Profile |
| Dr | Deepti | Deshwal | Maharaja Surajmal Institute of Technology | India | Computer Science | Artificial Intelligence | Research Excellence Award | View Profile |
| Prof. Dr | Dechao | Yu | University of Shanghai for Science and Technology | China | Materials Science | Inorganic luminescent materials | Best Researcher Award | View Profile |
| Mr | Debapriyo | Nag | MANCOSA Durban | South Africa | Business, Management and Accounting | Strategic Management | Best Researcher Award | View Profile |
| Mr | David | Monroy | University of Miami | United States | Medicine and Dentistry | Ocular Cancer | Best Researcher Award | View Profile |
| Prof | David | OMOLE | University of the Witwatersrand | South Africa | Engineering | Water Resources and Environmental Engineering | Best Researcher Award | View Profile |
| Dr | David | Systrom | Mass. General Brigham/Harvard Medical School | United States | Medicine and Dentistry | Exercise Physiology | Outstanding Scientist Award | View Profile |
| Mr | Dara | Yildiz | Mayo University Hospital, Castlebar, Co. Mayo, Ireland | Ireland | Medicine and Dentistry | Orthopaedic Surgery | Best Researcher Award | View Profile |
| Mr | Danish | Javed | Taylor's University Lakeside Campus | Malaysia | Computer Science | Data Science/ Social Network Analytics | Best Researcher Award | View Profile |
| Dr | daniel | rosas | Memorial Cancer Institute | United States | Medicine and Dentistry | Hematology Oncology | Best Researcher Award | View Profile |
| Mr | Daniel | Morariu | Lucian Blaga University of Sibiu | Romania | Energy | Resilience | Best Researcher Award | View Profile |
| Prof. Dr | Dalia | Saleh | National Research Centre | Egypt | Pharmacology, Toxicology and Pharmaceutical Science | Neurotoxicology | Best Researcher Award | View Profile |
| Dr | Cristiane | Franca | Oregon Health & Science University | United States | Dentistry | Tissue Engineering | Best Researcher Award | View Profile |
| Dr | Consuelo | Sendino | CSIC, MNCN | Spain | Environmental Science | Palaeoenvironment | Best Researcher Award | View Profile |
| Prof Dr | Claudio | Urrea | University of Santiago of Chile | Chile | Engineering | AI, automation and control | Best Researcher Award | |
| Dr | Claudia | Silva | CISE-Consultoria | Brazil | Agricultural and Biological Sciences | Conservação e sustentabilidade | Research Excellence Award | View Profile |
| Mrs | CLARICE | VIANNA | Biomanguinhos/Fiocruz | Brazil | Medicine and Dentistry | Vacinad | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Chu | Cheng | Henan University of Science and Technology | China | Engineering | Copper alloy | Best Researcher Award | View Profile |
| Dr | Christos | Karkanias | Centre for Research and Technology HELLAS | Greece | Environmental Science | Food Systems and Sustainability | Research Excellence Award | View Profile |
| Dr | Christopher | Chinnappan David | St. Xavier's College | India | Chemistry | Electroorganic Synthesis | Best Researcher Award | View Profile |