| Dr. | Lakhya Jyoti | Borthakur | Nowgong College (Autonomous) | India | Chemistry | Nanotechnology | Best Researcher Award | bookofaward.com |
| Dr. | Laura | Rodriguez-Lorenzo | International Iberian Nanotechnology | Portugal | Materials Science | Nanomaterials - tissue interaction | Best Researcher Award | bookofaward.com |
| Ms. | Lavanya | Nallasamy | Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore, TamilNadu | India | Agricultural and Biological Sciences | Plant Tissue Culture and its biological activities, Molecular Biology, Computational studies | Best Scholar Award | bookofaward.com |
| Dr. | Lavanya | Udaya Kumar | SRM Institute of Science and Technology | India | Business, Management and Accounting | Entrepreneurship/Commerce | Women Research Award | bookofaward.com |
| Dr. | Le | Trung Quang | Can Tho University | Vietnam | Veterinary Science and Veterinary Medicine | Virology, epidemiology | Best Researcher Award | bookofaward.com |
| Ms. | LEDA | KAMAL | TocH Institute of Science and Technology | India | Engineering | Deep learning | Best Researcher Award | bookofaward.com |
| Prof. | Lee | Seon Bong | Keimyung University | South Korea | Engineering | Automotive Engineering | Best Researcher Award | bookofaward.com |
| Dr. | Leelavathy | K | School of Arts and science, Vinayaka Mission's Research Foundation-Deemed to be University, VMCC, Paiyanoor, Chengalpattu District, Tamil Nadu | India | Business, Management and Accounting | Commerce | | bookofaward.com |
| Dr. | Leema | Nelson | Chitkara University, Punjab, India | India | Computer Science | Federated Learning | | bookofaward.com |
| Dr. | Lei | Wang | Tsinghua University | China | Energy | AI for Energy Systems | Innovation in Publishing Award | bookofaward.com |
| Dr. | Leila Celin | Nascimento | Instituto Federal do Espirito Santo | Brazil | Engineering | Materials | Women Research Award | bookofaward.com |
| Dr | Li | Yang | Key Laboratory of the Evaluation and Monitoring of Southwest Land Resources, Ministry of Education, Sichuan Normal University | China | Environmental Science | Soil pollution remediation and safe utilization | Young Scientist Award | bookofaward.com |
| Dr. | Lidia | Petrella | Dept. Biology University of Naples Federico II | Italy | Agricultural and Biological Sciences | Physiology | Best Researcher Award | bookofaward.com |
| Mrs. | Lijuan | Xi | Yangzhou University School of Nursing School of Public Health | China | Nursing and Health Professions | depression | Best Research Award | |
| Mr | Lin | Guo | Huazhong University of Science and Technology | Chile | Computer Science | Point Cloud Registration；3D Reconstruction | Excellence in Innovation Award | bookofaward.com |
| Prof | Lin | Ge | Nanjing Tech University | China | Materials Science | Functional Materials; Ceramics | Best Researcher Award | bookofaward.com |
| Prof. Dr. | Lin | Zhu | Southwest University of Science and Technology | China | Environmental Science | environmental radiochemistry | Best Researcher Award | bookofaward.com |
| Prof. | Lin | Lin | Civil Aviation Flight University of China | China | Engineering | Avionics | Best Researcher Award | bookofaward.com |
| Prof. | Lin Mang | Qin | Guangdong Provincial People's Hospital | China | Medicine and Dentistry | Rheumatism and immune diseases | Best Researcher Award | bookofaward.com |
| Assoc. Prof. Dr. | Ling | Han | Peking University | China | Environmental Science | environmental management, industrial ecology | Best Researcher Award | bookofaward.com |