| Dr. | sanjun | fan | Department of chemistry and biochemistry, OSU | United States | Chemistry | SERS/fluorescence sensors | Best Researcher Award | bookofaward.com |
| Dr. | Sanjeev | Kumar | R. K. (PG) College, Shamli | India | Materials Science | Physics | Best Researcher Award | bookofaward.com |
| Dr | Sanita | Maleskic Kapo | University of Sarajevo-Medical Faculty | Bosnia and Herzegovina | Medicine and Dentistry | Pharmacology | Best Researcher Award | bookofaward.com |
| Mr | Sanika | Wijayasekara | Sri Lanka Institute of Information Technology | Sri Lanka | Engineering | Telecommunication | Research and Scholarship Achievement Award | bookofaward.com |
| Dr | Sandra | Baez | Universidad de los Andes | Colombia | Psychology | Neurociencia | | bookofaward.com |
| Dr. | Sandra | Alpuim-Gonçalves | Universidad Rovira i Virgili | Spain | Nursing and Health Professions | Transcultural nursing/ Positive Mental Health | Best Researcher Award | bookofaward.com |
| Dr. | Sandip Kumar | Sarkar | Saint Louis University | United States | Business, Management and Accounting | Information Systems | Best Researcher Award | bookofaward.com |
| Ms. | SANDHYA RANI | NAYAK | ANDHRA UNIVERSITY | India | Chemistry | NANOCHEMISTRY, PHOTOCATALYSIS | | bookofaward.com |
| Prof. | Sanboh | Lee | National Tsing Hua University | Taiwan | Materials Science | Materials Properties | Best Researcher Award | bookofaward.com |
| Ms. | Sananda | Das | Indian Institute of Management Mumbai | India | Business, Management and Accounting | Operations and Supply Chain Management | Women Research Award | bookofaward.com |
| Prof. | Sanae | ZRIOUEL | CADI AYYAD UNIVERSITY | Morocco | Materials Science | Engineering of nanomatetrials | | bookofaward.com |
| Dr. | Sana | Habib | Shaanxi Normal Unversity | China | Mathematics | fuzzy sets/ ordered semigroup | Best Researcher Award | bookofaward.com |
| Ms. | Sana | Rehman | Universiti Malaysia Sarawak | Malaysia | Psychology | Clinical Psychology | Women Research Award | bookofaward.com |
| Prof | Samir | Al-Taweel | Mutah University | Jordan | Chemistry | SOLLAR CELLS | Best Innovation Award | |
| Dr | Samer | Younes | Department of Pharmacy Tartous University Syria | Syria | Other | Nutrients and Nutrition | Best Researcher Award | bookofaward.com |
| Dr. | Samara | Silva | School od Dentistry, University of São Paulo | Brazil | Materials Science | color/ceramics/resin cement | Young Scientist Award | bookofaward.com |
| Dr. | Sam | Amosa | The National University of Samoa | Samoa | Arts and Humanities | Public Theology | Best Researcher Award | bookofaward.com |
| Mr. | Salman | Shahzad | Xi'an Jiaotong University, Xingqing campus Xi'an Shaanxi Province | China | Social Sciences | Intellectual property Laws | Best Researcher Award | bookofaward.com |
| Assoc. Prof. Dr. | saleh | Alaswad | KACST | Saudi Arabia | Chemical Engineering | Desalination and water treatment | Best Innovation Award | bookofaward.com |
| Dr. | Sakthivel | Muthu | Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences | India | Biochemistry, Genetics and Molecular Biology | Bioactive Molecules, Cancer Biology, Nanotechnology | Best Faculty Award | bookofaward.com |