| Assoc Prof Dr | Sundaram | Singh | iit9bhu0 | India | Chemistry | photochemistry | Best Researcher Award | |
| Dr | Sunday | Nunayon | The Hong Kong Polytechnic University | Hong Kong | Engineering | Indoor Air Quality Engineering | Best Researcher Award | |
| Mr | Suneel | Prajapati | Central Forensic Science Laboratory Pune | India | Immunology and Microbiology | Antifungal drug development by using plant extracts | Best Researcher Award | |
| Dr | Suneela | Ahmed | Indus valley school of Art and Architecuture | Pakistan | Social Sciences | Urban Studies | Best Researcher Award | View Profile |
| Dr | Sung-Joon | Park | Korea University | South Korea | Chemical Engineering | Polymer Material Membrane | Young Scientist Award | |
| Mr | sunil | kumar | Mohamed Sathak A.J. College of Engineering, IT park, Siruseri, Chennai, India – 603103 | India | Engineering | Energy engineering | Best Researcher Award | |
| Dr | Sunil | Kumar | NITI Aayog, Government of India | India | Engineering | Energy and Environment | Young Scientist Award | View Profile |
| Ms | Sunisa | Aobaom | Faculty of Allied Health Science, Thammasat University (Rangsit Campus) | Thailand | Other | Forensic Genetic/Forensic Science | Best Researcher Award | |
| Ms | Sunkara | Mounika | VIT-AP University | India | Computer Science | Deep Learning, Image processing | Young Scientist Award | |
| Prof | Sunny | IYUKE | University of the Witwatersrand, Johannesburg & Federal University of Petroleum Resources, Nigeria | South Africa | Chemical Engineering | Energy | Best Researcher Award | |
| Assoc. Prof. Dr | Sunny Sui-kwong | Lam | Hong Kong Metropolitan University | Hong Kong | Social Sciences | Communication | Best Researcher Award | View Profile |
| Dr | Suola | Shao | Zhejiang Sci-Tech University | China | Energy | air-source heat pump, condensation, indoor thermal | Best Researcher Award | |
| Ms | Suparna | Rooj | IIT Kharagpur | India | Computer Science | Emotion Recognition | Best Researcher Award | |
| Dr | Supreeth | S | East West Institute of Technology | India | Engineering | Mechanical Engineering | Excellence in Research | View Profile |
| Dr | Supriya | Kheur | Dr. D.Y.Patil Dental College and Hospital, Dr. D.Y.Patil Vidyapeeth, Pune | India | Dentistry | Oral Pathology and Microbiology | Women Researcher Award | |
| Mr | Supriya | Manna | SRM University AP | India | Computer Science | Operating Systems, Machine Learning, Explainable AI | Best Researcher Award | View Profile |
| Dr | Surajit | Basak | ICMR-National Institute of Cholera and Enteric Diseases | India | Biochemistry, Genetics and Molecular Biology | Bioinformatics | Best Researcher Award | |
| Mr | Surapon | Nochaiwong | Chiang Mai University | Thailand | Pharmacology, Toxicology and Pharmaceutical Science | Pharmacoepidemiology/Medication Safety | Best Researcher Award | View Profile |
| Dr | Surendiran | Mohan | Vinayaka Mission's Research Foundation | India | Chemistry | Nano Biomaterials | Young Scientist Award | View Profile |
| Dr | Suresh | Sharma | Youngstown State University | United States | Engineering | Water Resources | Best Researcher Award | |