| Dr | Elham | Kazemirad | Department of parasitology & Mycology, Tehran University of Medical Sciences | Iran | Immunology and Microbiology | Medical Parasitology, Infectious diseases | Best Researcher Award | worldtopscientists.com |
| Mr | Patrick | Kayima | Makerere University | Uganda | Social Sciences | Geography | Young Scientist Award | |
| Prof. Dr | ERGUN | KAYA | Mugla Sitki Kocman University | Turkey | Agricultural and Biological Sciences | PLANT BIOTECHNOLOGY | Best Researcher Award | worldtopscientists.com |
| Dr | Tetsuya | Kawahara | Shin Komonji Hospital | Japan | Medicine and Dentistry | Endocrinology and Metabolism | Best Researcher Award | worldtopscientists.com |
| Dr | RAJWINDER | KAUR | CHITKARA UNIVERSITY | India | Pharmacology, Toxicology and Pharmaceutical Science | MEDICINAL CHEMISTRY | Best Researcher Award | worldtopscientists.com |
| Dr | Manpreet | Kaur | Jaipuria Institute of Management, Jaipur | India | Business, Management and Accounting | Marketing | Best Researcher Award | worldtopscientists.com |
| Ms | NEHA | KATIYAR | Bennett university | India | Computer Science | Machine Learning | Best Research Article Award | worldtopscientists.com |
| Mr | Bantamlak Birlie | Kassie | Bahir Dar University, Ethiopian Institute of Textile and Fashion Technology | Ethiopia | Engineering | Natural fiber extraction and characterization | Best Researcher Award | worldtopscientists.com |
| Dr | Shimelash Molla | Kassaye | Addis Ababa University | Ethiopia | Earth and Planetary Sciences | Hydrology and water resources | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Cornelia | Kasper | BOKU, Department für Biotechnologie, Institut für Zell- und Gewebekulturtechnologien | Austria | Agricultural and Biological Sciences | Biotechnologie | Best Researcher Award | worldtopscientists.com |
| Mrs | Shanika | Karunanayaka | University of Ruhuna | Sri Lanka | Pharmacology, Toxicology and Pharmaceutical Science | Pharmaceutical Sciences | Best Researcher Award | worldtopscientists.com |
| Dr | Ladislav | Karrach | Technical University in Zvolen | Slovakia | Computer Science | Computer Vision, Image Processing | Best Researcher Award | worldtopscientists.com |
| Prof | Alexandr | Karpachev | Pushkov Institute of Terrestrial Magnetism | Russia | Physics and Astronomy | Physics Faculty | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Alexander | Karimov | National Research Nuclear University MEPhI | Russia | Physics and Astronomy | Plasma Physics | Best Researcher Award | worldtopscientists.com |
| Dr | Kariofyllis | Karamperis | University of Patras, Greece | Greece | Pharmacology, Toxicology and Pharmaceutical Science | Pharmacogenomics | Best Researcher Award | worldtopscientists.com |
| Mr | Eftychios | Karampekos | Livin farms | Austria | Agricultural and Biological Sciences | Inscest farming | Most Commended Article Award | worldtopscientists.com |
| Dr | Esra | Karaman | Hacettepe University | Turkey | Environmental Science | Nanotoxicology, meta analysis | Research Excellence Award | worldtopscientists.com |
| Dr | Vasileios Alexandros | Karakousis | Aristotle University of Thessaloniki | Greece | Medicine and Dentistry | General Surgery | Best Researcher Award | worldtopscientists.com |
| Assist. Prof. Dr | kevser | karakaya | afyonkarahisar health science üniversity faculity of dentistry departmen of prosthodontics | Turkey | Dentistry | afyonkarahisar health science üniversity faculity of dentistry departmen of prosthodontics | Best Researcher Award | worldtopscientists.com |
| Assist. Prof. Dr | Mert | Karahan | National Defence University | Turkey | Engineering | Electromagnetic | Best Researcher Award | worldtopscientists.com |