| Prof | Bruno Henrique | dos Santos Ferreira | Universidade Federal de Mato Grosso do Sul | Brazil | Agricultural and Biological Sciences | Plant Biology | Young Scientist Award | |
| Mr | Pascal | Dore | Ecole Nationale des sciences appliquées de Tanger (Maroc), Laboratoire des technologies de l'information et de la communication | Morocco | Engineering | Systèmes intelligents et traitement de signal | Young Scientist Award | |
| Dr | Lapo | Doni | University of Genoa | Italy | Agricultural and Biological Sciences | microbiology | Young Scientist Award | |
| Ms | Shiyu | Dong | University of Electronic Science and Technology of China | China | Mathematics | Neural Networks, Hybrid Systems, Stability, Impulsive Control Theory | Young Scientist Award | |
| Assoc. Prof. Dr | Wujie | Dong | Shanghai Institute of Ceramics, Chinese Academy of Sciences | China | Energy | High-rate electrode materials design and preparation | Young Scientist Award | View Profile |
| Dr | Lucy | Donegan | Universidade Federal da Paraíba | Brazil | Engineering | Architecture and Urbanism | Best Researcher Award | View Profile |
| Dr | Rodolfo | Dondo | CONICET | Argentina | Engineering | YOUNG SCIENTIST 2022 | Best Researcher Award | |
| Prof | Blaise | Dondji | Central Washington University | United States | Agricultural and Biological Sciences | Drug discovery | Best Researcher Award | View Profile |
| Assist Prof Dr | Tomas | Dominuges | FFCLRP-USP | Brazil | Agricultural and Biological Sciences | Ecologia de floresta tropical | Excellence in Research | View Profile |
| Prof | Piero | Dominici | University of Perugia and World Academy of Art and Science | Italy | Arts and Humanities | Complexity Science and Theory - Education towards Complexity | Best Researcher Award | |
| Prof | Trinidad | Domínguez Vila | University of Vigo | Spain | Social Sciences | Disability and tourism | Women Researcher Award | View Profile |
| Assist. Prof. Dr | Adesh | Doifode | Symbiosis School of Banking and Finance, Symbiosis International (Deemed University) | India | Economics, Econometrics and Finance | Macroeconomics, Strategic commodities and Global Equities | Best Researcher Award | View Profile |
| Prof | John | Dodson | Institute of Earth Environment, Chinese Academy of Sciences | China | Environmental Science | Environmental change | Best Scholar Award | View Profile |
| Prof | SURESH | DODDI | BLDEA's VP Dr PGHCET Vijayapur | India | Engineering | Mechanical,vibration,Modal Analysis ,NVH,Biodisel | Young Scientist Award | |
| Ms | Akanksha | Dobriyal | UPES | India | Other | Fashion and Textiles | Best Researcher Award | View Profile |
| Ms | Thao | Doan | Hai Phong University of Medicine and Pharmacy | Vietnam | Nursing and Health Professions | Nursing | Best Researcher Award | |
| Dr | Thinh Duy | Do | Ho Chi Minh City University of Technology and Education | Vietnam | Social Sciences | Urban and Rural Planning | Best Researcher Award | View Profile |
| Dr | Angelika | Długosz-Pokorska | Medical University of Łódź | Poland | Biochemistry, Genetics and Molecular Biology | cancer research | Women Researcher Award | View Profile |
| Dr | Angelika | Długosz-Pokorska | Medical University of Łódź | Poland | Biochemistry, Genetics and Molecular Biology | Molecular biochemistry | Women Researcher Award | View Profile |
| Dr | Aparna | Dixit | Pranveer Singh Institute of Technology | India | Materials Science | PROPERTIES OF MATERIALS | Women Researcher Award | |