| Prof | Sayed | Saber | Faculty of Science, Al-Baha University, Saudi Arabia | Saudi Arabia | Best Researcher Award | mathscientists.com |
| Dr | Sebastian | Pardo Guerra | Center for Engineered Natural Intelligence | United States | Best Researcher Award | mathscientists.com |
| Prof | Sedaghat | Shahmorad Moghanlou | University of Tabriz | Iran | Best Researcher Award | mathscientists.com |
| Prof | Seho | Lee | University of Ulsan | South Korea | Best Researcher Award | mathscientists.com |
| Dr | Senthilkumar | R | Hindusthan Institute of Technology | India | Best Researcher Award | mathscientists.com |
| Prof | Sergei | Kruchuinin | BITP | Ukraine | Best Researcher Award | mathscientists.com |
| Dr | Seung-Ju | kang | Chonnam National University | South Korea | Best Researcher Award | mathscientists.com |
| Dr | Seyed Abolfazl | Hosseini | IAU | Iran | Best Researcher Award | mathscientists.com |
| Assoc. Prof. Dr | Seyed Mehdi | Tavakkoli | Shahrood University of Technology | Iran | Best Researcher Award | mathscientists.com |
| Dr | Shafquat | Hussain | University of Genova | Italy | Best Researcher Award | mathscientists.com |
| Prof | Shahroud | Azami | Imam Khomeini international University | Iran | Best Researcher Award | mathscientists.com |
| Dr | SHAOHUAI | FENG | CGSS | China | Best Researcher Award | mathscientists.com |
| Dr | Shen | Wang | College of Science/Civil Aviation University of China | China | Best Researcher Award | mathscientists.com |
| Prof | Shenzhou | Zheng | Beijing Jiaotong University | China | Best Researcher Award | mathscientists.com |
| Prof | Shiqing | Zhang | Sichuan University | China | Excellence in Applied Mathematics | mathscientists.com |
| Assist. Prof. Dr | Shujaat Ali | Shah | Quaid-e-Awam University of Engineering, Science and Technology, Nawabshah | Pakistan | Best Researcher Award | mathscientists.com |
| Prof. Dr | Shunli | Wang | Inner Mongolia University of Technology | China | Lifetime Achievement Award | mathscientists.com |
| Dr | Shunlin | Zheng | North China Electric Power University | China | Best Researcher Award | mathscientists.com |
| Prof | Shunming | Zhang | 中国人民大学 | China | Best Researcher Award | mathscientists.com |
| Dr | Sikander | Ali | Riphah International University | Pakistan | Best Researcher Award | mathscientists.com |