| Dr | Ju Won | Lim | Georgia Institute of Technology | United States | Best Researcher Award | popularengineer.org |
| Prof. Dr | Julian | Plewa | University of Silesia | Poland | Excellence in Research | popularengineer.org |
| Dr | Julien | Ceuterick | Heilig Hart Lier | Belgium | Best Researcher Award | popularengineer.org |
| Dr | Junjie | Zhang | Civil Aviation Flight University of China | Malaysia | Best Researcher Award | popularengineer.org |
| Dr | Juras | Skardžius | Vilnius Gediminas Technical University | Lithuania | Best Researcher Award | popularengineer.org |
| Mr | k | manikandan | national institute of technology puducherry | India | Best Researcher Award | popularengineer.org |
| Ms | Ka Ian | Chan | Macao Polytechnic University | Macau | Best Researcher Award | popularengineer.org |
| Prof. Dr | KADİR | DEMİRELLİ | FIRAT UNIVERSITY | Turkey | Excellence in Research | popularengineer.org |
| Prof | Kai | Zhang | Inner Mongolia University of Science & Technology | China | Best Researcher Award | popularengineer.org |
| Assoc. Prof. Dr | Kai | Zhang | Shenyang University of Chemical Technology | China | Best Researcher Award | popularengineer.org |
| Dr | Kangjian | Yang | Henan University | China | Best Researcher Award | popularengineer.org |
| Dr | Karima | Boussaha | Computer Science Department, University of Oum El Bouaghi , | Algeria | Best Researcher Award | popularengineer.org |
| Dr | Karin | Wilkins | University of Miami | United States | Best Researcher Award | popularengineer.org |
| Ms | Kathy | Karatasas | University of Western Sydney | Australia | Best Researcher Award | popularengineer.org |
| Dr | KECHNIT | Djamel | CRREBaC ( Congo basin water ressources researchcenter ) | Algeria | Best Researcher Award | popularengineer.org |
| Dr | Kejie | Zhai | Zhengzhou University | China | Best Researcher Award | popularengineer.org |
| Mr | Kgaogelo Edwin | Ramatsetse | University of South Africa | South Africa | Best Researcher Award | popularengineer.org |
| Prof. Dr | Khaled | Osman | Alexandria University/Faculty of Agriculture | Egypt | Best Researcher Award | popularengineer.org |
| Dr | kim | june | National Institute of Fisheries Science | South Korea | Best Researcher Award | popularengineer.org |
| Mr | Koagne Longpa Tamo | Silas | University of Dschang | Cameroon | Best Academic Researcher Award | popularengineer.org |