| Dr | Reza | Saeedi | Shahid Bahonar Kerman University | Iran | Business, Management and Accounting | Information Technology Management | Best Researcher Award | |
| Mr | Rhushikesh | Suryawanshi | Pravara Rural Education Society's Padmashri Vikhe Patil College Of Arts, Science and Commerce, Pravaranagar Addr: A/P-Loni KD Tal: Rahta Dist: Ahmednagar, Pincode: 413713 | India | Other | Avian Diversity (Bio-Diversity) | Best Researcher Award | |
| Dr | Richard | Cebula | George Mason University | United States | Economics, Econometrics and Finance | Business, Management and Accounting | Best Researcher Award | |
| Assoc Prof Dr | Ritesh | Dash | REVA University, Bengaluru | India | Energy | Machine Learning in RES | Excellence in Research | |
| Ms | Riyo | Aono | Okayama University of Science | Japan | Immunology and Microbiology | Adhesion factors of Clostridium perfringens | Young Scientist Award | |
| Prof | Rizk | Shalaby | Mansoura University | Egypt | Materials Science | green electronics, shielding alloys for medical applications | Best Researcher Award | |
| Mr | Robert | Baird | Monash University | Australia | Psychology | Animal-Assisted Interventions | Best Researcher Award | |
| Mr | Rocktim | Baruah | Krishi Vigyan Kendra, Golaghat | India | Agricultural and Biological Sciences | Horticulture | Best Extension Activity Award | youngscientistawards.com |
| Assist Prof Dr | roghayeh | heiran | Estahban higher education center | Iran | Chemistry | Organic Chemistry/Medicinal Chemistry | Women Researcher Award | |
| Dr | Romit | Seth | North Carolina State University | United States | Agricultural and Biological Sciences | Plant Molecular Genetics and Genomics | Best Researcher Award | |
| Ms | Rong | Song | Nanjing University | China | Environmental Science | Air Pollution and Climate Change | Best Researcher Award | |
| Dr | Rui | Zhao | East China University of Science and Technology | China | Chemical Engineering | CO2 Hydrogenation Catalysts | Best Researcher Award | |
| Dr | Rui | Shao | China Institute of Water Resources and Hydropower Research | China | Engineering | Hydrology | Best Researcher Award | |
| Ms | Saeideh | Sobhaninia | Clemson Univeristy | United States | Arts and Humanities | Community resilience to environmental hazards | Young Scientist Award | |
| Mrs | Sai Nitisha | Tadiboina | Geico | United States | Computer Science | Artificial Intelligence • Machine Learning • Deep Learning • HealthCare • IT Infrastructure • AI- Diagnosis | Women Researcher Award | |
| Assoc Prof Dr | Saikat | Seth | Jadavpur University | India | Materials Science | X-ray Crystallography and Crystal Engineering | Best Researcher Award | |
| Dr | Sakshi | Kumari | Shimoga institute of medical sciences | India | Medicine and Dentistry | Medicine | Young Scientist Award | youngscientistawards.com |
| Mr | Saman | Karimi | Western Sydney University | Australia | Engineering | Civil Engineering - Structural Engineering | Best Researcher Award | |
| Mrs | SAPNA | YADAV | Miranda House, University of Delhi | India | Chemistry | Nanoscience | Best Researcher Award | |
| Mrs | Sara | Abdollahi | Ferdowsi University of Mashhad | Switzerland | Health Professions | Medical Physics | Women Researcher Award | |