| Ms | Aishwarya | Sahu | Institute of Science, Banaras Hindu University | India | Biochemistry, Genetics and Molecular Biology | Molecular endocrinology and mammalian reproductive physiology | Best Researcher Award | |
| Dr | Ram | Sagar | Johns Hopkins University | United States | Neuroscience | Genetics, Stem Cell Research | Best Researcher Award | worldtopscientists.com |
| Mr | Firas | Saeed | University of Putra Malaysia | Iraq | Engineering | Structural Dynamic, Finite Element Method, Cyclic loads | Best Researcher Award | worldtopscientists.com |
| Dr | Ali | Sadeghianjahromi | University of Warwick | United Kingdom | Engineering | Mechanical Engineering-thermal management | Best Researcher Award | worldtopscientists.com |
| Dr | Rasool | Sadeghi | Department of electrical engineering, DOL.C. , Islamic Azad University, Isfahan, Iran | Iran | Engineering | Wireless Network Optimization | Research Excellence Award | worldtopscientists.com |
| Assoc Prof Dr | Mehdi | Sabzehparvar | Amirkabir Univ. of Technology | Iran | Engineering | Aerospace Engineering researcher | Best Researcher Award | worldtopscientists.com |
| Dr | Özlem | Sabuncu | Near East University | Turkey | Engineering | Communication Systems | Best Researcher Award | worldtopscientists.com |
| Dr | Özlem | Sabuncu | Near East University | Turkey | Engineering | Electrical and Electrical Engineering | Best Researcher Award | worldtopscientists.com |
| Prof | Ali | Sabir | Selcuk University | Turkey | Agricultural and Biological Sciences | Horticulture | Best Researcher Award | worldtopscientists.com |
| Dr | SHRIRANG | SABDE | Amber Cycle | United States | Chemical Engineering | Phase Transfer Catalysis | Best Research Article Award | worldtopscientists.com |
| Prof Dr | Claudia Diana | Sabau Popa | University of Oradea | Romania | Economics, Econometrics and Finance | Finance | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | Dr. Mohamed | S. Selim | Egyptian Petroleum Research Institute (EPRI), Nasr city, Cairo, Egypt | Egypt | Chemistry | Polymer Nanocomposite Coatings | Best Researcher Award | worldtopscientists.com |
| Dr | KUMARAN | S | Saveetha Engineering College, Chennai | India | Engineering | Materials and nanostructures | Young Scientist Award | worldtopscientists.com |
| Dr | Parveen Fatemeh | Rupani | Cranfield University | United Kingdom | Energy | Environmental Biotechnology | Best Researcher Award | worldtopscientists.com |
| Dr | Debananda | Roy | Yonsei University | South Korea | Environmental Science | Air Quality Management | Best Researcher Award | worldtopscientists.com |
| Mr | Christos | Roumeliotis | University of Western Macedonia | Greece | Computer Science | Blockchain Technology | Young Scientist Award | worldtopscientists.com |
| Dr | FEDERICA | ROSSETTO | IRCCS Fondazione Don Carlo Gnocchi ONLUS | Italy | Psychology | Social Cognition, Neuroscience | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | Sobhan | Roshani | Islamic Azad University, Kermanshah, Iran | Iran | Engineering | Microwae, AI | Best Researcher Award | worldtopscientists.com |
| Dr | Vasiliy | Rosen | The Hebrew University of Jerusal | Israel | Agricultural and Biological Sciences | water quality | Best Paper Award | worldtopscientists.com |
| Prof Dr | Eduardo | Ropelle | University of Campinas (UNICAMP) | Brazil | Biochemistry, Genetics and Molecular Biology | Molecular biology of exercise | Outstanding Scientist Award | |