| Dr. | Stephanie | Chacar | Khalifa University | United Arab Emirates | Medicine and Health Sciences | Best Researcher Award | popularscientist.com |
| Dr. | Stephanie | Lunn | Florida International University | United States | Computer Science | Best Researcher Award | popularscientist.com |
| Dr. | Stefanos | Karkanis | Aristotle University of Thessaloniki | Greece | Chemistry and Materials Science | Young Researcher Award | popularscientist.com |
| Dr. | Stefanos | Nikiforos | Ionian University | Greece | Computer Science | Research Excellence Award | popularscientist.com |
| Dr. | Stefano | Stefano | University of Bari, Rheumatology Unit | Italy | Medicine and Health Sciences | Best Researcher Award | popularscientist.com |
| Prof. | Stefano | Palomba | Sapienza University of Rome | Italy | Medicine and Health Sciences | Best Researcher Award | popularscientist.com |
| Assist. Prof. Dr. | Stanislav | Yankovsky | Tomsk Polytechnic University | Russia | Energy and Sustainability | Best Academic Researcher Award | popularscientist.com |
| Mr. | Stanislav | Jurcisin | ISREP - Institute for Systematic Research in Economics and Psychology | Slovakia | Economics, Econometrics and Finance | Excellence in Innovation Award | popularscientist.com |
| Mrs | Sripriya | Bayyapu | State of Nevada | United States | Computer Science | Women Researcher Award | popularscientist.com |
| Dr. | Srinivasa Rao | Gundu | Malla Reddy University | India | Computer Science | Best Researcher Award | popularscientist.com |
| Mr. | Srikrishna | Chintalapati | Indian Institute of Management Rohtak | India | Business, Management and Accounting | Best Researcher Award | popularscientist.com |
| Ms. | Srijonee | Choudhury | University of Kalyani | India | Biochemistry, Genetics and Molecular Biology | Best Researcher Award | |
| Ms. | Sreedevi | M A | Centre for Water Resources Development and Management, Kunnamangalam, Kozhikode-673 571, Kerala, India, Kozhikode, Kerala, 673571. | India | Environmental Science | Best Scholar Award | |
| Assist. Prof. Dr. | SPYRIDON | PAPAGEORGIOU | Department of Biomedical Sceinces, Univesrity of West Attica | Greece | Pharmacology, Toxicology and Pharmaceutical Science | Best Researcher Award | popularscientist.com |
| Dr. | Spemba | Spemba | Mkwawa University College of Education | Tanzania | Arts and Humanities | Research Excellence Award | popularscientist.com |
| Dr | SOTIRIOS | LONGINOS | Nazarbayev University | Kazakhstan | Engineering | Best Scholar Award | popularscientist.com |
| Dr. | Soroush | Zare | University of Virginia | United States | Engineering | Best Researcher Award | popularscientist.com |
| Dr. | Sophia | Wakefield | University of Leeds | United Kingdom | Medicine and Health Sciences | Women Researcher Award | popularscientist.com |
| Dr. | Soobin | Im | Department Of Neurosurgery | South Korea | Neuroscience | Research Excellence Award | popularscientist.com |
| Dr. | Sonia Binte | Murshed | Bangladesh University of Engineering and Technology | Bangladesh | Environmental Science | Research Excellence Award | popularscientist.com |