| Mr | Linus | Chaula | Maguvani secondary schools (Makambako TC) | Tanzania | Best Researcher Award | View Profile |
| Prof Dr | Lingjun | Li | University of Wisconsin-Madison | United States | Best Researcher Award | View Profile |
| Prof | Lin | Lin | Beihua University | China | Best Researcher Award | View Profile |
| Mr | Lin | Tao | Foshan University | China | Best Researcher Award | View Profile |
| Prof | Lin | Yuan | University of Macau | Macau | Leadership and Research Excellence Award | View Profile |
| Prof | Lin | Zhou | Guangdong Pharmaceutical University | China | Excellence in Innovation | View Profile |
| Dr | Liling | Lin | Sun Yat-sen Memorial Hospital | China | Best Researcher Award | View Profile |
| Mrs | Liliana | Duguleana | Trasilvania University of Brasov | Romania | Best Researcher Award | View Profile |
| Dr | Liliana | Vasilescu | National Agricultural Research and Development Institute Fundulea | Romania | Best Researcher Award | View Profile |
| Assist Prof Dr | Lilian | Varricchio | Icahn School of Medicine at Mount Sinai Tisch Cancer Institute | United States | Best Researcher Award | View Profile |
| Dr | LILANGA | BATAWALAGE | IOM | Sri Lanka | Best Researcher Award | View Profile |
| Prof | Lifeng | Chen | School of Petroleum Engineering, Yangtze University | China | Best Researcher Award | View Profile |
| Dr | Lien | Pham | InsightRise | Australia | Best Researcher Award | View Profile |
| Mr | Liangzhu | Yan | College of Energy, Chengdu University of Technology, | China | Young Scientist Award | View Profile |
| Assoc Prof Dr | Liang | You | Shanxi University of Finance and Economics | China | Best Researcher Award | View Profile |
| Ms | Li | YE | China University of Mining an Technology | United Kingdom | Women Researcher Award | View Profile |
| Prof | Li | Liu | Soochow University | China | Best Researcher Award | View Profile |
| Prof | Li | Hou | Department of Oncology and Hematology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, 100700, China | China | Best Researcher Award | View Profile |
| Ms | Li | Na | The North University of China | China | Best Researcher Award | View Profile |
| Dr | Lerato | Hlekelele | CSIR, South Africa | South Africa | Best Researcher Award | View Profile |