| Dr | Dolors | Ribalta-Alcalde | Universitat Ramon Llull | Spain | Other | sports history | Best Researcher Award | |
| Prof. Dr | Dolores | Gallardo-Vázquez | Universidad de Extremadura | Spain | Economics, Econometrics and Finance | Financial Accounting | Women Researcher Award | |
| Mr | DOGO ARMAND | DAGO | Wuhan University of Technology | China | Economics, Econometrics and Finance | Applied economic/The effect of the global COVID-19 pandemic on the secondary sector in Côte d‘Ivoire/Wuhan | Best Researcher Award | globalacademicawards.com |
| Assist Prof Dr | Doğan | Çelik | Van Yuzuncu Yil University | Turkey | Engineering | Power Electronics, Microgrid, Power Quality, Renewable Energy Sources | Best Researcher Award | |
| Dr | Doaa Shaaban | Mohamed | Beni-suef university | Egypt | Biochemistry, Genetics and Molecular Biology | Biochemistry | Best Researcher Award | |
| Assist Prof Dr | Doaa A. | Osman | Faculty of Physical Therapy, Cairo University | Egypt | Health Professions | Physical Therapy for Woman's Health | Best Researcher Award | globalacademicawards.com |
| Prof. Dr | Doaa | Badran | King Khalid University | Saudi Arabia | Arts and Humanities | humanities | Research Excellence Award | globalacademicawards.com |
| Assist Prof Dr | Doa'a | Al-u'datt | Jordan University of Science and Technology | Jordan | Biochemistry, Genetics and Molecular Biology | Physiology | Best Researcher Award | |
| Mr | Dnyaneshwar | Gholap | Smt. C. H. M. College, Ulhasnagar | India | Chemistry | Green Organic Synthesis | Best Researcher Award | globalacademicawards.com |
| Dr | Dmitry | Yakovlev | PSL Research University, ParisTech (Paris Institute of Technology) | France | Physics and Astronomy | Condescend matter physics | Young Scientist Award | globalacademicawards.com |
| Prof | Dmitriy | Pruttskov | Zaporizhzhia National University | Ukraine | Chemistry | Физическая химия | Best Researcher Award | globalacademicawards.com |
| Mr | Djimasbe | Richard | Kazan Federal University | Russia | Chemical Engineering | Upgrading process of unconventional oil resource (heavy and extra heavy oil and oil shale) | Best Researcher Award | |
| Mr | DJEUDJO TEMENE | Hermann | University of Yaoundé 1 | Cameroon | Energy | Renewable energy systems | Young Scientist Award | |
| Dr | Djamel | Boussaa | Qatar University | Qatar | Arts and Humanities | Architecture and Urban design | Best Researcher Award | globalacademicawards.com |
| Dr | DJAMAL | DIDANE | Universiti Tun Hussein Onn Malaysia | Malaysia | Energy | Renewable energy | Best Researcher Award | |
| Dr | Divya | Garg | RMIT University | Australia | Arts and Humanities | Cultural Studies | Best Researcher Award | globalacademicawards.com |
| Prof | Divya | Tripathy | Galgotias University | India | Chemistry | Organic Chemistry, material chemistry | Women Researcher Award | globalacademicawards.com |
| Ms | Divya | Sharma | Birla institute of Technology Mesra | India | Engineering | Microelectronics & VLSI Design | Best Researcher Award | globalacademicawards.com |
| Dr | Divya | Jain | Uttaranchal University | India | Pharmacology, Toxicology and Pharmaceutical Science | Microbiology | Women Researcher Award | globalacademicawards.com |
| Dr | Dirgha | Joshi | Mahendra Ratna Campus Tahachal, Tribhuvan University Nepal and Nepal Open University | Nepal | Social Sciences | Mathematics Education | Best Researcher Award | globalacademicawards.com |
| Prof | Dipti Ranjan | Sahu | Namibia University of Science nad Techno | Namibia | Neuroscience | Nanotechnology and Energy | Best Researcher Award | globalacademicawards.com |
| Dr | Dipti | Desai | New York University | United States | Arts and Humanities | Art Education | Best Researcher Award | |
| Dr | Dipen Patel | Patel | The Ohio State University Comprehensive Cancer Center | United States | Medicine and Dentistry | Internal Medicine/Oncology/Endocrine/Thyroid Malignancy | Best Researcher Award | globalacademicawards.com |
| Mr | Dipankar | Das | Tripura University | India | Materials Science | Industrial Solid waste management | Young Scientist Award | globalacademicawards.com |
| Dr | Dipali | Shende | Pimpri Chinchwad College of Engineering and Research,Ravet Pune | India | Engineering | Electronics and Telecommunication | Women Researcher Award | globalacademicawards.com |