| Dr | Lin | Li | The First Affiliated Hospital of Guangxi Medical University | China | Best Researcher Award | popularengineer.org |
| Assist. Prof. Dr | Lin | Yu | Guangxi University | China | Young Scientist Award | popularengineer.org |
| Dr. | Liping | Hao | Tianjin University | China | Best Researcher Award | popularengineer.org |
| Mr | Liu | Ying | East China Jiaotong University | China | Research Excellence Award | popularengineer.org |
| Mr | Liudmila | Alexandrova | EIMB RAS | Russia | Research Excellence Award | popularengineer.org |
| Dr | Liumeng | Xue | The Chinese University of Hong Kong, Shenzhen | China | Best Researcher Award | popularengineer.org |
| Assoc. Prof. Dr | lixiong | gao | Shijiazhuang Tiedao University | China | Best Researcher Award | popularengineer.org |
| Mr | Luciana | Luciana Veras de Aquino Figueirôa | State University of Rio Grande do Norte | Brazil | Best Researcher Award | popularengineer.org |
| Mr | Lufei | Sun | Guo Hua Life Insurance Co., Ltd | China | Best Researcher Award | popularengineer.org |
| Mr | Łukasz | Wróblewski | University of Economics in Katowice | Poland | Research Excellence Award | popularengineer.org |
| Dr. | luke | saunders | Newcastle university | United Kingdom | Best Researcher Award | popularengineer.org |
| Ms | Lynne | Githio | Egypt-Japan University of Science and Technology | Kenya | Best Researcher Award | popularengineer.org |
| Mrs | M R SUJI RAGA | PRIYA | National Institute of Technology Karnataka/ Dayananda Sagar Business School | India | Excellence in Research Award | popularengineer.org |
| Mr | Madalin | Andreica | University from Petrosani | Romania | Research Excellence Award | popularengineer.org |
| Dr | Madhab Chandra | Jena | RPL | India | Best Researcher Award | popularengineer.org |
| Dr | Madhavarao | Kulkarni | B.V.V.Sangha Basaveshwar Science College Baglkot | India | Best Researcher Award | popularengineer.org |
| Prof | Madison N | Ngafeeson | Palm Beach Atlantic University | United States | Best Researcher Award | popularengineer.org |
| Dr | Maëva | Daoud | Aix Marseille University | France | Young Scientist Award | popularengineer.org |
| Assist. Prof. Dr | Maged A. | Aldhaeebi | Prince Salman Bin Abdulaziz University | Saudi Arabia | Best Researcher Award | popularengineer.org |
| Mr | Mahamat | Abdallah | Beijing Jiaotong University | China | Young Researcher Award | popularengineer.org |