| Mrs | Samiris | Teixeira | Universidade federal de viçosa | Brazil | Agricultural and Biological Sciences | Ciência e tecnologia de alimentos | Young Scientist Award | |
| Prof | Sammer | Yousuf | H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi-75270, Pakistan | Pakistan | Chemistry | Bioorganic and Structural Chemistry | Best Researcher Award | |
| Dr | Sammy | Kimoloi | Masinde Muliro University of science and Technology | Kenya | Pharmacology, Toxicology and Pharmaceutical Science | Drug discovery and development | Best Researcher Award | |
| Mr | Samraj | S | Indian Institute of Technology, Delhi | India | Chemical Engineering | Chemical Engineering | Young Scientist Award | |
| Dr | Samrand | Saeidi | University of Szeged | Hungary | Engineering | design of solar chimney power plant | Best Researcher Award | |
| Mrs | SAMREEN | FIZA | Presidency University, Bangalore | India | Engineering | Digital Image Processing, Image registration | Best Researcher Award | youngscientistawards.com |
| Dr | SAMRITI | SHARMA | DEPARTMENT OF CHEMISTRY, UNIVERSITY OF JAMMU | India | Chemistry | PHYSICAL CHEMISTRY | Young Scientist Award | |
| Dr | SAMSATHBEGUM | AKBARALI | JAMAL MOHAMED COLLEGE (Autonomous) Accredited with ‘A++’ Grade by NAAC (4th Cycle) with CGPA 3.69 out of 4.0 (Affiliated to Bharathidasan University) Tiruchirappalli – 620 020. | India | Chemistry | ELECTROCHEMISTRY-GREEN SYNTHESIS | Women Researcher Award | youngscientistawards.com |
| Mr | SAMSON OKIKIOLA | OPARANTI | Université du Québec à Chicoutimi | Canada | Engineering | High Voltage Insulation | Young Scientist Award | |
| Mr | Samuel | Jaimez Alvarado | Unidad de Investigación UNAM-INC | Mexico | Medicine and Dentistry | Cardiology | Young Scientist Award | youngscientistawards.com |
| Mr | Samuel | Polo Alonso | National University of Distance Education | Spain | Engineering | Sustainable Manufacturing | Best Researcher Award | youngscientistawards.com |
| Dr | Samuel | Nyarko | Indianna University & Purdue University, Indianapolis | United States | Earth and Planetary Sciences | Geoscience Education | Young Scientist Award | |
| Mr | SAMUEL SARPONG | ASAMOAH | KOFORIDUA TECHNICAL UNIVERSITY | Ghana | Energy | Renewable Energy | Best Researcher Award | |
| Ms | SAMUKELISIWE | MAMBA | Southern Africa Nazarene University | Eswatini (Swaziland) | Other | voluntary medical male circumcision | Best Researcher Award | youngscientistawards.com |
| Ms | Sanam | Saleem | university of agriculture Faisalabad | Pakistan | Physics | computational physics | Best Researcher Award | youngscientistawards.com |
| Dr | Sanaz | Hazraty Kari | The university of the Ryukyus | Japan | Agricultural and Biological Sciences | Coral reef | Women Researcher Award | youngscientistawards.com |
| Mr | Sanchit | Khare | Institute of Technology and Management, Gorakhpur | India | Engineering | MECHANICAL ENGINEERING | Young Scientist Award | |
| Dr | Sanchita | Paul | Indian Statistical Institute (ISI), Kolkata | India | Mathematics | Graph Theory | Best Researcher Award | |
| Mr | Sandeep | Yadav | IIT Roorkee | India | Biochemistry, Genetics and Molecular Biology | Biotechnology/Plant lectins | Best Researcher Award | |
| Dr | Sandeep | Mishra | NIT Surat | India | Engineering | Waste Management | Best Researcher Award | |