| Mr | Magarsa | Lami | Haramaya University | Ethiopia | Editorial Board Member | |
| Dr | Luoyuan | Li | The Eighth Affiliated Hospital, Sun Yat-sen University | China | Best Researcher Award | View Profile |
| Prof Dr | Luis | Bello | Instituto Politécnico Nacional | Mexico | Excellence in Research | |
| Dr | Luis | Hernandez Encinas | Spanish National Research Council | Spain | Best Researcher Award | View Profile |
| Mr | Luca | Franco | Sapienza University of Rome | Italy | Best Researcher Award | |
| Dr | Luca | Lepidi | University of Ferrara | Italy | Best Researcher Award | |
| Ms | Lu | Ling | Purdue University | United States | Best Researcher Award | |
| Dr | Lorenzo | Lombardi | University of Naples "Federico II" | Italy | Young Scientist Award | |
| Assoc. Prof. Dr | Longbiao | Chen | Xiamen University | China | Best Researcher Award | View Profile |
| Dr | Loghman | Khodakarami | koya University | Iran | Best Researcher Award | |
| Dr | Loghman | Khodakarami | koya University | Iran | Editorial Board Member | |
| Dr | Liyan | Cheng | Beijing University of Chemical Technology | China | Best Researcher Award | |
| Mrs | Lisa Julia | Nebel | TU Dresden | Germany | Best Researcher Award | |
| Prof. Dr | Ling-Feng | Shi | Xidian University | China | Best Researcher Award | View Profile |
| Dr | Liang | Zhao | Hebei University of Engineering | China | Best Researcher Award | View Profile |
| Dr | Lekha | Jayabal | Christ(Deemed to be University) | India | Best Researcher Award | |
| Mr | Lei | Wen | Shaanxi University of Science and Technology | China | Best Researcher Award | |
| Dr | LAKSHMANAPRAKASH | S | BIT | India | Best Researcher Award | View Profile |
| Dr | Kumar | Ganesan | University of Hong Kong | Hong Kong | Best Researcher Award | |
| Mr | Kristtopher | Coelho | Federal University of Viçosa (UFV) | Brazil | Best Researcher Award | |