| Dr | Arun Kumar | Sao | NMDC DAV Polytechnic Dantewada, Chhattisgarh | India | Engineering | Mechanical Engineering | Young Scientist Award | youngscientistawards.com |
| Mr | Arun | Kumar | PDPM IIITDM JABALPUR | India | Engineering | Image Processing, Image Segmentation | Best Researcher Award | |
| Assist Prof Dr | ARULMOZHI | | SRM IST | India | Chemistry | Nano materials | Women Researcher Award | |
| Prof | Arturo | Leon | Florida International University | United States | Engineering | Hydraulic Engineering (Smart and Resilient Flood control) | Best Researcher Award | |
| Mr | Arturo | B. Soro | University College Dublin/Teagasc | Ireland | Agricultural and Biological Sciences | Food Science and Technology | Young Scientist Award | |
| Dr | Artur | Neves | The Museum of Modern Art | United States | Arts and Humanities | History of Science and Tecnology | Best Researcher Award | youngscientistawards.com |
| Assoc Prof Dr | Arthi | Balasubramaniam | Saveetha Dental College, Chennai | India | Dentistry | Public Health Dentistry | Best Researcher Award | |
| Mrs | Arshaluys | Ghazaryan | Yerevan State Medical University after Mkhitar Heratsi | Armenia | Pharmacology, Toxicology and Pharmaceutical Science | phytochemistry | Best Researcher Award | youngscientistawards.com |
| Dr | Arshad | Hussain | University of Buner KP Pakistan | Pakistan | Materials Science | Thin film solar cells | Best Researcher Award | |
| Dr | Arpitha | Shankar | Student | India | Biochemistry, Genetics and Molecular Biology | Molecular Biology and Biotechnology | Young Scientist Award | |
| Ms | Arpita | Maurya | Banaras Hindu University, Varanasi | India | Chemistry | Polymer Material | Young Scientist Award | youngscientistawards.com |
| Dr | Arpan | Nayak | Konkuk Unversity | India | Materials Science | Nanostructured Materials for Energy and Environmental Applications | Young Scientist Award | |
| Dr | ARONTHUNG S | ODYUO | Kohima Science College, Jotsoma | India | Mathematics | Graph Theory | Young Scientist Award | youngscientistawards.com |
| Mr | Arnaud | COUTU | Institut Polytechnique UniLaSalle | France | Computer Science | Renewable energy and Environmental conservation | Young Scientist Award | |
| Mr | ARNAB | MUKHERJEE | National Institute of Technology, Rourkela | India | Engineering | Mechanical (Thermal) | Best Scholar Award | |
| Dr | Armin | Moghimi | Institute of Photogrammetry and Geoinformation | Germany | Environmental Science | Natural Hazards | Best Researcher Award | |
| Dr | Armando | Ruggeri | University of Messina | Italy | Computer Science | Blockchain and IT Security | Best Scholar Award | |
| Mr | Arman | Mohammadi | Shahid Bahonar University of Kerman | Iran | Environmental Science | Young Scientist - Photocatalyst | Young Scientist Award | |
| Dr | Arman | Kishan | Johns Hopkins University School of Medicine | United States | Medicine and Dentistry | Orthopaedic Surgery | Best Researcher Award | youngscientistawards.com |
| Mr | Armaan | Jamal | University of Chicago | United States | Medicine and Dentistry | Global Health Initiatives | Best Scholar Award | youngscientistawards.com |