| Dr. | Dan Ioan | Avasiloaiei | Vegetable Research and Development Station Bacău | Romania | Environmental Engineering Award | popularengineer.org |
| Ms. | Dan | Cui | College of Chemistry and Chemical Engineering, Shihezi University | China | | popularengineer.org |
| Dr | Dalia | El- Gazzar | national water research center | Egypt | Best Researcher Award | popularengineer.org |
| Prof | Dahi | Ibrahim | National Institute of Standards | Egypt | Best Researcher Award | popularengineer.org |
| Dr | da | shi | Zhejiang University | China | Best Researcher Award | popularengineer.org |
| Mr | Cyrille vinceslas | Fohagui fodoup | University of bamenda | Cameroon | Research Excellence Award | popularengineer.org |
| Assoc. Prof. Dr | Cyrille | BIsseye | USTM | Gabon | Best Researcher Award | popularengineer.org |
| Mr | Cynthia Richter | Ojijo | University of Innsbruck | Austria | Research Excellence Award | popularengineer.org |
| Assoc. Prof. Dr | Corina | Moisa | University of Oradea | Romania | Outstanding Innovation Award | popularengineer.org |
| Dr | Congxi | Fang | Institute of Mountain Hazards and Environment, Chinese Academy of Sciences | China | Best Researcher Award | popularengineer.org |
| Assoc Prof Dr | Congwen | Duan | North China Electric Power University | China | Best Researcher Award | popularengineer.org |
| Mr | Claudia | Torresi | Istituto Zooprofilattico sperimentale Umbria e Marche "Togo Rosati" | Italy | Women Researcher Award | popularengineer.org |
| Prof. Dr | Claudia | Popescu | Bucharest University of Economic Studies & Institute of Geography Romanian Academy | Romania | Best Researcher Award | popularengineer.org |
| Dr. | Claudia | Colaiacomo | Università Campus Bio-Medico di Roma | Italy | Young Researcher Award | popularengineer.org |
| Ms | CHRISTINA | PATAKIDOU | SCHOOL OF PHARMACY, ARISTOTLE UNIVERISTY OF THESSALONIKI | Greece | Research Excellence Award | popularengineer.org |
| Prof | Choong-Ki | Chung | Seoul National University | South Korea | Best Researcher Award | popularengineer.org |
| Prof | Choong-Gon | LEE | Hanbat National University | Iran | Best Researcher Award | popularengineer.org |
| Prof | Chih-Lyang | Hwang | National Taiwan University of Science and Technology | Taiwan | Best Researcher Award | popularengineer.org |
| Dr | Chhatrasal | Gayner | Thornton R&D, Mettler Toledo Pvt Ltd | India | Excellence in Innovation | popularengineer.org |
| Mr | Chetan | Papade | N.K.Orchid College of Engineering and Technology Solapur | India | Outstanding Innovation Award | popularengineer.org |