| Dr | Masoud | Mahdianpari | Memorial University of Newfoundland/C-CORE | Canada | Environmental Science | Satellite Remote Sensing | Research Hypothesis Excellence Award | researchhypothesis.com |
| Mr | Subhan | Mahmood | Sichuan University | China | Chemistry and Materials Science | Polymer Degradation & Recycling Green Chemistry / Deep Eutectic Solvents (DES) Thermochemical / Catalytic Depolymerization Polyolefin Waste Upcycling Materials Science – Polymer Sustainability | Best Researcher Award | researchhypothesis.com |
| Dr | Rajkumar | Maiti | Bankura Christian College | India | Biology and Life Sciences | Physiology | Best Researcher Award | researchhypothesis.com |
| Mr | Bandar | Majrashi | KSMC | Saudi Arabia | Medicine and Health Sciences | Nursing policy , practice | Best Researcher Award | researchhypothesis.com |
| Mrs | GULDANA | MAKASHEVA | LLP KazHydroMed | Kazakhstan | Engineering and Technology | Mineral Processing | Research Hypothesis Excellence Award | researchhypothesis.com |
| Prof Dr | László | Makra | University of Szeged | Hungary | Environmental Hypotheses | pollen vs climate relationship | Outstanding Scientist Award | |
| Dr | giuseppina | malcangi | University of Bari “Aldo Moro | Italy | Medicine and Health Sciences | nutraceuticals | Best Researcher Award | researchhypothesis.com |
| Assist. Prof. Dr | rosanna | mallamaci | University of Bari 'Aldo Moro' | Italy | Biology and Life Sciences | Impact of stress (including environmental stress) on physiology | Best Researcher Award | researchhypothesis.com |
| Assoc. Prof. Dr | Sofiene | Mansouri | Prince Sattam Bin Abdelaziz University | Saudi Arabia | Engineering and Technology | Biomedical Engineering | Best Researcher Award | researchhypothesis.com |
| Prof. Dr | Otilia | Manta | Romanian Academy | Romania | Social Sciences | Finance | Best Researcher Award | researchhypothesis.com |
| Assist. Prof. Dr | Monica | Maranesi | University of Parma | Italy | Experimental Design | Neuroscience | Best Researcher Award | researchhypothesis.com |
| Prof. Dr | Alexandre | Marcolino | Federal University of Santa Catarina | Brazil | Medicine and Health Sciences | Physiotherapy | Best Researcher Award | researchhypothesis.com |
| Dr | Cristina | Marcu | National Institute for Research and Development of Isotopic and Molecular Technologies | Romania | Environmental Science | Data Science and Analytics | Best Researcher Award | researchhypothesis.com |
| Dr | Laurie | Margolies | Icahn School of Medicine at Mount Sinai | United States | Medicine and Health Sciences | Breast Imaging: AI | Best Researcher Award | researchhypothesis.com |
| Dr | Margarida | Marques | University of Aveiro | Portugal | Educational Innovation in Science | Mobile learning | Best Researcher Award | researchhypothesis.com |
| Prof | Malu | Martinez Chantar | CIC bioGUNE | Spain | Medical Hypotheses | RNA technology | Excellence in Research Award | |
| Mrs | Patricia | Martínez Sánchez | Torrecárdenas University Hospital. University of Almería | Spain | Medical Hypotheses | Neurology | Medical Hypothesis Award | |
| Mr | Ivan | Martins | University of São Paulo (USP) | Brazil | Engineering and Technology | Multiphase flows/phase change | Best Researcher Award | researchhypothesis.com |
| Dr | António | Martins | University of Madeira | Portugal | Business Hypotheses | Finance | Best Researcher Award | |
| Mr | Bankole | Martins | Bowling Green State University | United States | Social Sciences | Finance | Best Researcher Award | researchhypothesis.com |