| Dr | Lakmini Prarthana Jayasinghe | Warnakulasooriya Jayasinghe Mudiyanselage | University of Southern Queensland | Australia | Computer Science | Data Science | Best Researcher Award | View Profile |
| Dr | Lakshmanan | Govindan | Sri Lakshmi Narayana Institute of Medical Sciences | India | Biochemistry, Genetics and Molecular Biology | Pharmacology and Toxicology | Young Scientist Award | View Profile |
| Dr | LAKSHMI | PATHAK | BANARAS HINDU UNIVERSITY | India | Environmental Science | ENVIRONMENT BIOTECHNOLOGY/ BIOENERGY | Best Researcher Award | View Profile |
| Mr | Lalit Mohan | Joshi | Dr. APJ AKIT Tanakpur | India | Computer Science | Internet of Things, Cloud Computing | Young Scientist Award | View Profile |
| Dr | Lalitkumar | Modi | College of Veterinary Science & AH, Kamdhenu University, Navsari, Gujarat, India | India | Veterinary Science and Veterinary Medicine | Animal Reproduction Gynaecology & Obstetrics | Best Researcher Award | View Profile |
| Ms | Laraib Unsa Noor | Sahito | Chongqing University | Pakistan | Engineering | Smartphone based optical Fiber sensors | Best Researcher Award | View Profile |
| Prof | Larisa | Dunai | Universitat Politècnica de València | Spain | Engineering | biotechnology | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Lars | Vilhelmsen | University of Copenhagen, Denmark | Denmark | Agricultural and Biological Sciences | Zoology | Best Researcher Award | View Profile |
| Mr | Lateef | Adamolekun | DANGOTE CEMENT PLC, GBOKO, BENUE STATE, NIGERAI/FEDERAL UNIVERSITY OF TECHNOLOGY, AKURE, NIGERIA | Nigeria | Engineering | Mining Engineering/Surface Mining/Limestone Quarry | Best Researcher Award | View Profile |
| Mrs | Lauren | Loop | Allergy & Asthma Medical Group and Research Center/UCSD | United States | Medicine and Dentistry | Allergy and Immunology | Best Researcher Award | View Profile |
| Dr | Laurent | Canale | LAPLACE Lab., Université de Toulouse, CNRS, INPT | France | Engineering | Lighting | Best Scholar Award | View Profile |
| Assoc. Prof. Dr | lazhar | manai | Higher Institute Of Information and communication Technologies Of borj Cedria | Tunisia | Energy | Artificial Intelligence for Energy | Best Researcher Award | View Profile |
| Mr | Le Tung | Vu | University of Wollongong | Australia | Engineering | Biomechanical Sensor | Best Researcher Award | View Profile |
| Dr | Lee | Mackenzie | Liverpool Hope University | United Kingdom | Arts and Humanities | Education | Best Researcher Award | View Profile |
| Dr | Lei | Ren | Nantong university | China | Engineering | Condition monitoring of power electronic devices | Best Researcher Award | View Profile |
| Dr | Leila | mousavi | Tehran University | Iran | Health Professions | Sports and Athletic activity | Best Researcher Award | View Profile |
| Dr | leila | zandi | tehran university | Iran | Social Sciences | immigration | Best Researcher Award | View Profile |
| Mr | Lemekezani | Chilora | MwAPATA Institute | Malawi | Economics, Econometrics and Finance | Agriculture economics | Young Scientist Award | View Profile |
| Assoc. Prof. Dr | Leyi | Li | Xi’an Institute for Innovative Earth Environment | China | Earth and Planetary Sciences | Paleoclimate, Tibetan Plateau geology | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Li-Lan | Chuang | Chang Gung University of Science and Technology | Taiwan | Nursing and Health Professions | obstetric | Best Researcher Award | View Profile |