| Dr | Muhammad | Kashif | University of Sargodha | Pakistan | Earth and Planetary Sciences | Geology/Petroleum geology | Best Paper Award | |
| Prof | Mohsen | Karrabi | Ferdowsi University of Mashhad | Iran | Environmental Science | greenhouse gas emission | Most Reader's Article Award | citationawards.com |
| Dr | Abraham Peele | Karlapudi | VIGNAN UNIVERSITY | India | Biochemistry, Genetics and Molecular Biology | bioinformatics, Drugdesign | Best Researcher Award | |
| Assoc. Prof. Dr | Saeid | Karimi | Bu-Ali Sina University | Iran | Business, Management and Accounting | Entrepreneurship and business management | Best Researcher Award | citationawards.com |
| Dr | Divas | Karimanzira | Fraunhofer IOSB | Germany | Agricultural and Biological Sciences | Aquaponics | Most Reader's Article Award | |
| Prof. Dr | M. Rezaul | Karim | Jahangirnagar University | Bangladesh | Biochemistry, Genetics and Molecular Biology | Cancer biology | Best Researcher Award | |
| Dr | Annapurna | Kari | J. N. Medical College | India | Health Professions | Public Health & Epidemiology | Best Researcher Award | |
| Assist. Prof. Dr | Anthi | Karatrantou | University of Patras | Greece | Computer Science | Educational Technology/Emerging Technologies and their Impact | Research Excellence Award | citationawards.com |
| Assoc. Prof. Dr | Zehra | Karapinar Senturk | Duzce University | Turkey | Computer Science | Artificial Intelligence, data mining | Most Reader's Article Award | citationawards.com |
| Dr | Patrick | Karani | BEA International | Kenya | Environmental Science | Blue Economy: Coastal and Marine Tourism, Climate Change, Environment, and Infrastructure | Most Cited Article Award | |
| Prof | Akbar | Karami | Shiraz university | Iran | Agricultural and Biological Sciences | Medicinal plants | Excellence in Research Award | citationawards.com |
| Dr | Adil | Karakus | Private Clinic | United Kingdom | Veterinary Science and Veterinary Medicine | Inflammatory Markers | Best Researcher Award | citationawards.com |
| Mr | Izzet | Karakurt | Karadeniz Technical University | Turkey | Engineering | Energy, modelling, forecasting, statistical models | Most Cited Article Award | |
| Prof | Stoyan | Karakashev | Sofia University "St. Kliment Ohridski" | Bulgaria | Chemistry | Physical Chemistry | Best Researcher Award | |
| Prof | Sitanshu | Kar | JIPMER, Puducherry | India | Medicine and Dentistry | Tobacco Control | Best Researcher Award | |
| Dr | Hsuan-Chih | Kao | National Taiwan University of Science and Technology | Taiwan | Business, Management and Accounting | Industry Management | Research Excellence Award | citationawards.com |
| Dr | Hsiao-Wen | Kao | CHT | Taiwan | Engineering | virtual reality | Best Research Article Award | citationawards.com |
| Dr | Rina | Kansal | University at Buffalo | United States | Medicine and Dentistry | Medicine, genetics, genomics, pathology | Best Researcher Award | citationawards.com |
| Ms | Thitisuda | Kanchana-at | Thammasat University | Thailand | Environmental Science | Toxicology | Young Scientist Award | citationawards.com |
| Dr | Santhosh | Kamaraj | SRM Institute of Science and Technology | India | Chemistry | Energy Device | Best Researcher Award | |