| Dr. | Mahendra | Prasad | ICAR-Indian Grassland and Fodder Research Institute, Jhansi-284003(U.P.) | India | Agricultural and Biological Sciences | Best Researcher Award | |
| Dr | Mahesha | Nand | G.B. Pant National Institute of Himalayan Environment (GBPNIHE), Kosi-Katarmal, Almora - 263643, Uttarakhand, India | India | Health Professions | Best Researcher Award | |
| Mahiuddin | Alamgir | Universiti Teknologi Malaysia (UTM) | Malaysia | Environmental Science | Best Researcher Award | |
| Mr. | Mahmoud | Ahmed | Genova University | Italy | Engineering | Research Excellence Award | popularscientist.com |
| Dr. | Mahmoud | Elamshity | King Saud University | Saudi Arabia | Agricultural and Biological Sciences | Innovative Research Award | popularscientist.com |
| Assist. Prof. Dr. | Mai | Hassan Shanab | Prince Sattam Bin Abdulaziz univerisity | Saudi Arabia | Chemistry and Materials Science | Women Researcher Award | popularscientist.com |
| Dr. | Mairi | Northcott | Melbourne Health | Australia | Engineering | Best Researcher Award | |
| Dr. | Maissa | Ben Jabeur | National institute of agronomy of tunisia | Tunisia | Agricultural and Biological Sciences | Research Excellence Award | popularscientist.com |
| Dr. | Majd | Mzeihem | University of Illinois at Chicago | United States | Medicine and Health Sciences | Best Researcher Award | popularscientist.com |
| Mr. | Majid | Ali | Sulaiman Al-Rajhi University | Saudi Arabia | Pharmacology, Toxicology and Pharmaceutical Science | Outstanding Contributions in Academia Award | popularscientist.com |
| Prof. Dr. | Malakapogu | Ravindra Babu | Lovely Professional University | India | Pharmacology, Toxicology and Pharmaceutical Science | Best Researcher Award | popularscientist.com |
| Malik Zainul | Abdin | Jamia Hamdard | India | Agricultural and Biological Sciences | Best Researcher Award | |
| Assist. Prof. Dr. | Malolan | Sundararaman | National Institute of Technology Tiruchirappalli | India | Economics, Econometrics and Finance | Best Researcher Award | |
| Ms | Manala Tabu | Mbumba | North China Electric Power University | China | Energy | Best Researcher Award | |
| Assist. Prof. Dr. | Mandar | Borde | Bharati Vidyapeeth (deemed to be University) Hospital, Pune | India | Health Professions | Excellence in Research | |
| Dr. | Mani | Entezami | University of Birmingham | United Kingdom | Engineering | Research Excellence Award | popularscientist.com |
| Dr. | MANISH | KUMAR | Seoul National University of Science and Technology | India | Engineering | Best Researcher Award | popularscientist.com |
| Dr | Manisha | chauhan | Ariel University | Israel | Chemical Engineering | Young Scientist Award | |
| Prof. Dr. | Manjunath | BR | Tecnologico de Monterrey | Mexico | Data Science and Analytics | Best Researcher Award | popularscientist.com |
| MANJUNATHA | L S | KUVEMPU UNIVERSITY | India | Arts and Humanities | Best Researcher Award | |