| Dr | RITWIKA | ROY | SAVITRIBAI PHULE PUNE UNIVERSITY | India | Environmental Science | Atmospheric Science | Women Researcher Award | |
| Mr | SANJIB | ROY | JADAVPUR UNIVERSITY | India | Engineering | Metal Bar Straightening | Best Innovation Award | |
| Mr | Ajit Kumar | Rudra | Bangladesh Forest department | Bangladesh | Environmental Science | Watershed management | Best Researcher Award | |
| Mr | Carlos Antônio | Rufino Júnior | Technische Hochschule Ingolstadt | Brazil | Engineering | Battery, blockchain, Modelling, Machine Learning Algorithms | Young Scientist Award | |
| Dr | Armando | Ruggeri | University of Messina | Italy | Computer Science | Blockchain and IT Security | Best Scholar Award | |
| Assoc Prof Dr | Wang | Rui | Nanjing Agriculture University,School Finance | China | Social Sciences | Industrial organization digital transformation | Best Researcher Award | |
| Dr | Bhuban | Ruidas | Wasington University School of Medicine | United States | Agricultural and Biological Sciences | Biomedicine and oncology | Young Scientist Award | |
| Prof. Dr | MARÍA JOSÉ | RUIZ LEAL | University of Valencia | Spain | Pharmacology, Toxicology and Pharmaceutical Science | Toxicología | Best Researcher Award | View Profile |
| Dr | Isidoro | Russo | University of Salerno | Italy | Engineering | Civil engineering | Best Researcher Award | |
| Dr | Gabriele | Russo | University of Tuscia | Italy | Other | Sport psychology, Physical Education | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Michelle | Rydback | University of Gävle | Sweden | Business, Management and Accounting | Marketing | Best Researcher Award | View Profile |
| Prof | Kwang-Sun | Ryu | University of Ulsan | South Korea | Materials Science | Battery, Supercapacitor | Best Researcher Award | |
| Mr | Samraj | S | Indian Institute of Technology, Delhi | India | Chemical Engineering | Chemical Engineering | Young Scientist Award | |
| Mr | Sudagar | S | University College of Engineering Villupuram | India | Engineering | Energy | Best Scholar Award | |
| Dr | ANANDH | S | SRM INSTITUTE OF SCIENCE AND TECHNOLOGY, KATTANKULATHUR | India | Engineering | CIVIL ENGINEERING | Best Researcher Award | |
| Assist Prof Dr | Selvam | S | V.O.Chidambaram College | India | Earth and Planetary Sciences | Geology | Best Researcher Award | |
| Dr | Ajith Arul Daniel | S | Vels Institute of science, Technology and Advanced Studies | India | Materials Science | Composite Materials | Excellence in Research | |
| Assist. Prof. Dr | Santosh | S | SSN College of Engineering | India | Materials Science | Shape Memory Materials | Young Scientist Award | |
| Mrs | Abirami | S | Sri krishna college of engineering and technology coimbatore | India | Computer Science | Deep learning | Best Researcher Award | |
| Dr | SINDHU NACHIAR | S | SRM INSTITUTE OF SCIENCE AND TECHNOLOGY, KATTANKULATHUR | India | Engineering | CIVIL ENGINEERING | Best Researcher Award | |