| Assoc. Prof. Dr | Tünay | KARAN | Yozgat Bozok University | Turkey | Biochemistry, Genetics and Molecular Biology | Nanobiotechnology | Best Researcher Award | |
| Mr | Gökhan | Karaosmanoğlu | Ankara University | Turkey | Arts and Humanities | Art educations, Fine arts, Process drama | Best Researcher Award | youngscientistawards.com |
| Ms | Kathy | Karatasas | University of Western Sydney and CulturalWorks | Australia | Social Sciences | Foster care- Multicultural children in care | Best Researcher Award | youngscientistawards.com |
| Mr | Dipanjan | Karati | School of Pharmacy, Techno India University, Kolkata | India | Pharmacology, Toxicology and Pharmaceutical Science | Medicinal Chemistry | Young Scientist Award | |
| Mr | Kimon | Kardakaris | National Technical University of Athens | Greece | Engineering | Ocean Engineering | Young Scientist Award | |
| Mrs | Farzaneh | Karegar | Karlstad University | Sweden | Computer Science | HCI, Usable privacy | Young Scientist Award | |
| Dr | Reza | Karimi-Soflou | Department of Biomedical Engineering, Amirkabir University of Technology (Tehran Polytechnic), | Iran | Materials Science | Biomaterials | Young Scientist Award | |
| Mrs | Katarzyna | Kärkkäinen | University of Jyväskylä | Finland | Arts and Humanities | Education Sciences/Adult Education/Migration Studies | Best Researcher Award | |
| Dr | Maria | Karpuk | Geological Institute of Russian Academy of Sciences | Russia | Earth and Planetary Sciences | Paleoecology | Young Scientist Award | |
| Dr. | Taha Ulutan | Kars | Health Science University Konya City Hospital | Turkey | Medicine and Dentistry | Hematology | Best Researcher Award | youngscientistawards.com |
| Dr | Veysi | Kartal | Siirt University | Turkey | Engineering | Civil Engineering Hydraulic | Best Researcher Award | |
| Dr | Abirami | Karthikeyan | SASTRA Deemed to be University | India | Engineering | RF and Microwave | Young Scientist Award | youngscientistawards.com |
| Ms. | Sunanditaa | Karthikeyan | northeastern university | United States | Biochemistry, Genetics and Molecular Biology | proteomics , molecular biology | Young Researcher Award | youngscientistawards.com |
| Dr | Abhilash | Karuthedath Parameswaran | University of Chemistry and Technology Prague, Czech Republic | Czech Republic | Energy | Solid-State-Batteries | Best Researcher Award | |
| Dr | Saraswathy | Kasavan | UNITEN | Malaysia | Social Sciences | Waste Management | Best Researcher Award | |
| Mr | Amirarash | Kashef | Mississippi State University | United States | Engineering | Industrial and Systems Engineering | Young Scientist Award | |
| Mr | Vikas | kashyap | Panjab University Chandigarh | India | Materials Science | Study of Silicon Nanostructures for optoelectronic Applications | Best Researcher Award | |
| Mrs | Rajnandani | Kashyap | Saint Louis University | United States | Biochemistry, Genetics and Molecular Biology | Structural Biology | Best Researcher Award | youngscientistawards.com |
| Mr | Hailemariam Mulugeta | Kasim | Dilla University | Ethiopia | Medicine and Dentistry | Anesthesiology | Best Researcher Award | |
| Prof. Dr | Steven | Kass | University of Minnesota | United States | Chemistry | Organic chemistry | Best Researcher Award | |