| Kishan Kesari | Gupta | Capgemini Technology Services India Limited | India | Computer Science | Artificial Intelligence, Human Activity Recognition, Computer Vision | worldtopscientists.com |
| Ki Young | Choi | Kangwon National University | South Korea | Agricultural and Biological Sciences | Hydroponics | worldtopscientists.com |
| KI HYUN | YOO | Simple Planet | South Korea | Agricultural and Biological Sciences | Cell-based food | worldtopscientists.com |
| kheiria | hcini | Biodiversity, Biotechnology and Climate Change Lab | Tunisia | Other | plantes medecinales et aromatiques | worldtopscientists.com |
| Khaoula | LAAZOUZI | ABDELMALEK ESSAADI | Morocco | Physics and Astronomy | RADIATION | worldtopscientists.com |
| Khaled | Daqrouq | ECE Department, King Abdulaziz University | Saudi Arabia | Engineering | Biomedical Engineering | worldtopscientists.com |
| Khaja | Moiduddin | King Saud University | Saudi Arabia | Engineering | Additive Manufacturing in Medical Applications | worldtopscientists.com |
| KHAJA HUSSAIN | SHAIK | Gyeongsang National University | South Korea | Materials Science | Energy Storage; Supercapacitors; Batteries; Phosphors | worldtopscientists.com |
| khadijeh | dizaji asl | azad university of tabriz | Iran | Immunology and Microbiology | CAR NK cell | worldtopscientists.com |
| Keykavous | Parang | Chapman University School of Pharmacy | United States | Pharmacology, Toxicology and Pharmaceutical Science | Medicinal Chemistry/Anitcancer/Antibiotics | worldtopscientists.com |
| kevser | karakaya | afyonkarahisar health science üniversity faculity of dentistry departmen of prosthodontics | Turkey | Dentistry | afyonkarahisar health science üniversity faculity of dentistry departmen of prosthodontics | worldtopscientists.com |
| Kenneth | Gossett | Walden University | United States | Social Sciences | Case Study/United Nations/Global | worldtopscientists.com |
| Kenneth | Drinkwater | Manchester Metropolitan University | United Kingdom | Psychology | Health and wellbeing | worldtopscientists.com |
| Kennedy | Mensah | Kwame Nkrumah University of Science andTechnology | Ghana | Mathematics | Cancer Immunology | worldtopscientists.com |
| Ken-Hui | Chang | Department of Safety, Health and Environmental Engineering/National Yunlin University of Science and Technology | Taiwan | Environmental Science | Atmospheric Environment | worldtopscientists.com |
| Keira | MacDonald | University of Western Ontario | Canada | Computer Science | Nuclear Physics & Quantum Computation | worldtopscientists.com |
| KeChrist | Obileke | University of Fort Hare | South Africa | Energy | Chemical Engineering/Physical Energy | worldtopscientists.com |
| Kazi Imran | Hossain | IUBAT- International University of Business Agriculture andIUBAT- International University of Business Agriculture and Technology Technology | Bangladesh | Arts and Humanities | English(Applied Linguistics and ELT) | worldtopscientists.com |
| Kazem | Javan | Western Sydney University | Australia | Engineering | Civil engineering /water/concrete crrosion | worldtopscientists.com |
| Kawther | Ali | King Abdulaziz University | Saudi Arabia | Immunology and Microbiology | Molecular Microbiology | worldtopscientists.com |