| Dr | David | Selvaraj | Chonnam National university | South Korea | Best Researcher Award | View Profile |
| Dr | David | SEMERIL | CNRS | France | Best Researcher Award | View Profile |
| Mr | David P. | Tokpah | Cyprus International University | Cyprus | Analytical Chemistry Award | View Profile |
| Dr | Davide | Rossi | University of Padova | Italy | Best Researcher Award | View Profile |
| Dr | Deepa | Kumari | Regional Institute of Education, Bhubaneswar | India | Women Researcher Award | View Profile |
| Dr | Deepak | Poddar | KOREATECH | South Korea | Best Researcher Award | View Profile |
| Dr | Deepak | M | centre for medicinal plants research | India | Best Researcher Award | View Profile |
| Mr | Deepak | Mohite | K.H. College Gargoti | India | Green Chemistry Award | View Profile |
| Prof. Dr | Deguo | Han | Northeast Agricultural University | China | Best Researcher Award | View Profile |
| Prof. Dr | Diego | Alves | Universidade Federal de Mato Grosso do Sul / UFMS | Brazil | Best Researcher Award | View Profile |
| Dr | Dilip Kumar | Meena | Hemwati Nandan Bahuguna Garhwal University (A Central University) | India | Best Researcher Award | View Profile |
| Prof. Dr | Dimiter | Alexandrov | Lakehead University | Canada | Best Researcher Award | View Profile |
| Ms | Dipali | Ingavale | Shivaji University | India | Research Excellence Award | View Profile |
| Prof | Dmitry | Bordin | A.S. Loginov Moscow Clinical Scientific Center | Russia | Innovative Research Award | View Profile |
| Prof | Do Sung | Huh | Do Sung Huh, Professor, Inje University | South Korea | Best Researcher Award | View Profile |
| Dr | Dongdong | Xie | Cultivation Program for Young Backbone Teachers in Henan University of Technology | China | Best Researcher Award | View Profile |
| Dr | DONGHYUK | KIM | Korea Institute of Industrial Technology | South Korea | Best Researcher Award | View Profile |
| Prof | Driss | Chebabe | Moulay Ismail University of Meknes, Faculty of Sciences and Techniques Errachidia | Morocco | Research Excellence Award | View Profile |
| Dr | Duk-Hwa | Kwon | Chonnam National University Medical School | South Korea | Best Researcher Award | View Profile |
| Mr | Edmund | Agyemang | University of Texas Rio Grande Valley | United States | Best Researcher Award | View Profile |