| Dr | Laura | Castro Santos | Universidade da Coruña | Spain | Engineering | Offshore renewable energies | Best Researcher Award | worldtopscientists.com |
| Dr | Laura | Cerchia | Institute of Endotypes in Oncology, Metabolism and Immunology “G. Salvatore”, National Research Council | Italy | Other | translational cancer research | Best Researcher Award | worldtopscientists.com |
| Dr | Laura | Garriga-Grimau | Hospital Universitari Vall d'Hebron | Spain | Medicine and Dentistry | Paediatric Pulmonology (Paediatric Bronchiectasis) | Best Researcher Award | worldtopscientists.com |
| Assist. Prof. Dr | Laura | Machin Galarza | Institute of Pharmacy and Foods, University of Havana | Cuba | Pharmacology, Toxicology and Pharmaceutical Science | Parasitología, Leishmania, endoperoxides | Young Scientist Award | worldtopscientists.com |
| Mrs | Lamiae | Talha | Sidi Mohammed Ben Abdellah University | Morocco | Materials Science | Soft Matter | Best Researcher Award | worldtopscientists.com |
| Ms | Lala | Gahramanli | Baku State University/Nano Research Laboratory | Azerbaijan | Materials Science | Physics/Material Science/Nanomaterials | Best Research Article Award | worldtopscientists.com |
| Assist. Prof. Dr | Lakshmi | Devaraj | PSG College of Arts and Science | India | Materials Science | Materials for Energy Storage | Best Review Article Award | worldtopscientists.com |
| Dr | Ladislav | Karrach | Technical University in Zvolen | Slovakia | Computer Science | Computer Vision, Image Processing | Best Researcher Award | worldtopscientists.com |
| Prof Dr | Lada | Lukić Bilela | University of Sarajevo, Faculty of Science | Bosnia and Herzegovina | Biochemistry, Genetics and Molecular Biology | Biotechnology | Collaborative Research Excellence Award | worldtopscientists.com |
| Dr | Kyoung-Joo | Hwang | Southwest Research Institute | United States | Earth and Planetary Sciences | Magnetosphere | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Kwang Ha | Yoo | Konkuk University Medical Center | South Korea | Other | Internal Medicine, Physician | Best Researcher Award | worldtopscientists.com |
| Prof Dr | Kuppusamy | Selvam | Department of Botany, Periyar University, Periyar Palkalai Nagar, Salem, Tamil Nadu 636 011, India | India | Pharmacology, Toxicology and Pharmaceutical Science | Phytochemistry and Nanotechnology | Best Researcher Award | |
| Dr | Kunhyui | Kim | Nagoya Univrsity | Japan | Social Sciences | Economics | Best Researcher Award | worldtopscientists.com |
| Dr | Kun | Liu | Sinopec Dalian Research Institute of Petroleum and Petrochemicals | China | Energy | Electrochemical energy storage materials | Best Researcher Award | worldtopscientists.com |
| Mr | Kun | Kun | Southwestern University of Finance and Economics | China | Economics, Econometrics and Finance | The Operation Management of Commercial Banks; Econometrics of Finance | Best Researcher Award | worldtopscientists.com |
| Prof Dr | Kumud | Bala | Amity Institute of Biotechnology | India | Pharmacology, Toxicology and Pharmaceutical Science | Characterization and formulation of Plant based Chemicals | Outstanding Scientist Award | worldtopscientists.com |
| Dr | KUMARAN | S | Saveetha Engineering College, Chennai | India | Engineering | Materials and nanostructures | Young Scientist Award | worldtopscientists.com |
| Dr | Ksenia | Blinova | US Food and Drug Administration | United States | Pharmacology, Toxicology and Pharmaceutical Science | in vitro models for drug safety assessment | Best Researcher Award | worldtopscientists.com |
| Dr | Krzysztof | Jeziorski | National Institute of Geriatrics, Rheumatology and Rehabilitation | Poland | Medicine and Dentistry | Oncology | Best Researcher Award | worldtopscientists.com |
| Dr | Konrad | Zajkowski | Koszalin University of Technology | Poland | Energy | Power Theory | Best Researcher Award | worldtopscientists.com |