| Dr | Riadh | Ouerchefani | Higher Institute of Human Sciences, Tunis El Manar University, Tunisia | Tunisia | Psychology | Neuropsychology | Excellence in Research | |
| Ms | Ria | Kanjilal | Florida Atlantic University | United States | Engineering | Electrical Engineering/Machine Learning/Data Analytics/Healthcare/Evolutionary Genomics | 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 | Zoology | 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 Scholar Award | |
| Dr | Reza | Ghamarpoor | Iran university of science and technology | Iran | Chemical Engineering | Oil-water separation, recycling, surface modification, composite. | Best Researcher Award | |
| Dr | Reza | Lotfi | Behineh Gostar Sanaye Arman | Iran | Engineering | Industrial engineering | Best Researcher Award | |
| Mr | Reza | Khodabakhsh | Tarbiat Modares University | Iran | Engineering | Electrical engineering, power system | Best Researcher Award | |
| Mr | Reza | Eivazzadeh-Keihan | iran university of science and technology | Ireland | Chemistry | Bionanocomposites / Hydrogels & Silk / Regenerative Medicine / Biosensing / Hyperthermia | Best Researcher Award | |
| Prof | Reza | Farhoosh | Ferdowsi University of Mashhad | Iran | Agricultural and Biological Sciences | Food Science | Best Researcher Award | |
| Prof. Dr | Reza | Khojasteh Mehr | Shahid Chamran University of Ahvaz | Iran | Psychology | Divorce, Decision making, Reconcilation | Best Researcher Award | youngscientistawards.com |
| Dr | Reza | Khajevand | University of Tehran | Iran | Earth and Planetary Sciences | Engineering geology | Best Researcher Award | |
| Dr | Reza | Taheri Ghahrizjani | Laser and Plasma Research Institute/Shahid Beheshti University | Iran | Physics and Astronomy | Gas Sensor | Best Researcher Award | |
| Dr | Reza | Aameri | Cancer Institute of TUMS | Iran | Neuroscience | Behavioral, Cellular and Molecular | Best Researcher Award | |
| Dr | Reza | Shahriarirad | Shiraz University of Medical Sciences | Iran | Medicine and Dentistry | Medicine/ Surgery | Young Scientist Award | youngscientistawards.com |
| Dr | Reza | Karimi-Soflou | Department of Biomedical Engineering, Amirkabir University of Technology (Tehran Polytechnic), | Iran | Materials Science | Biomaterials | Young Scientist Award | |
| Assoc. Prof. Dr | Reza | Vakili | Azad University | Iran | Agricultural and Biological Sciences | Animal Science | Best Researcher Award | youngscientistawards.com |
| Dr | Reynold | Chow | Stellenbosch University | South Africa | Environmental Science | Hydro(geo)logy and Water Quality | Best Researcher Award | |
| Dr | Reyhaneh | Ravanbakhsh | Artemia & Aquaculture Research Institute, Urmia university Country | Iran | Biochemistry, Genetics and Molecular Biology | ecological changes, gene expression profile | Best Researcher Award | |
| Dr | REYAZUL ROUF | MIR | SKUAST KASHMIR | India | Agricultural and Biological Sciences | Genomics | Best Researcher Award | youngscientistawards.com |
| Dr | Revathy | M S | Kalasalingam Academy of Research and Education | India | Physics and Astronomy | Materials Science | Women Researcher Award | |