| Dr | Maria | Karpuk | Geological Institute of Russian Academy of Sciences | Russia | Earth and Planetary Sciences | Paleoecology | Young Scientist Award | |
| Prof | Maria | Romeiras | Instituto Superior de Agronomia, Universidade de Lisboa | Portugal | Pharmacology, Toxicology and Pharmaceutical Science | Ethnobotany | Best Researcher Award | |
| Ms | Maria | Tselepou | University of Cyprus | Cyprus | Other | Political Science / International Relations | Young Scientist Award | |
| Dr | Maria | Kanwal | COMSATS | Pakistan | Engineering | Structural Engineering | Young Scientist Award | |
| Dr | Maria | Kanwal | COMSATS | Pakistan | Engineering | Structural Engineering | Best Innovation Award | |
| Prof. Dr | María | Morales Suárez-Varela | Universitat de Valencia | Spain | Medicine and Dentistry | Epidemiology and Public Health | Best Researcher Award | youngscientistawards.com |
| Dr | Maria | Costa | Paulista state university - UNESP | Brazil | Engineering | Air pollution control | Women Researcher Award | |
| Dr | Maria | Ulfa | Universitas Sebelas Maret | Indonesia | Chemistry | Inoreganic Material | Women Researcher Award | |
| Mrs | Maria | Medvedeva | Институт леса КарНЦ РАН | Russia | Environmental Science | почвоведение | Best Researcher Award | youngscientistawards.com |
| Dr | Margarita | Pustovalova | Moscow Center for Advanced Studies | Russia | Biochemistry, Genetics and Molecular Biology | cancer biology, radiobiology | Research Excellence Award | youngscientistawards.com |
| Dr | Maren | Cordi | Universität Fribourg | Switzerland | Psychology | Schlafforschung | Best Researcher Award | |
| Mr | Marek | Haššo | Slovak University of Technology in Bratislava, Faculty of Chemical and Food Technology | Slovakia | Chemistry | Analytical Chemistry | Young Scientist Award | |
| Dr | Marcus | Adolphson | The Royal Institute of Technology, KTH | Sweden | Social Sciences | Urban and Regional Planning | Best Researcher Award | |
| Dr | Marcos | TEJERINA | Universidad Nacional de Jujuy, Facultad de Ciencias Agrarias | Argentina | Agricultural and Biological Sciences | Microbiology | Best Researcher Award | |
| Dr | Marco | Molina-Montenegro | Universidad de Talca | Chile | Agricultural and Biological Sciences | Cambio climático y ambientes extremos | Best Researcher Award | |
| Dr | Marco | Saraiva | University of Lisbon | Portugal | Chemistry | amyloids | Best Researcher Award | |
| Dr | Marco | Menale | University of Campania "L. Vanvitelli" | Italy | Mathematics | Mathematical Physics | Best Researcher Award | |
| Dr | Marcelo | Ortega | Universidad Politécnica de Madrid | Spain | Engineering | Combustibles renovables | Excellence in Research | |
| Dr | Marc | Strik | Bordeaux University | France | Medicine and Dentistry | Cardiology | Best Researcher Award | |
| Dr | Marc | Oosthuizen | The IIE Varsity College | South Africa | Social Sciences | International Relations and Diplomacy | Best Researcher Award | |