| Assist. Prof. Dr | Ohyla | El gammal | Menofia university | Egypt | Inorganic Chemistry Award | chemistryscientists.org |
| Prof | Ola | Saleh | National Research Centre | Egypt | Analytical Chemistry Award | chemistryscientists.org |
| Dr | Olayomi | Falowo | Landmark University, Omu-Aran | Nigeria | Green Chemistry Award | chemistryscientists.org |
| Assoc. Prof. Dr | Olcay | Gençyılmaz | Çankırı Karatekin University | Turkey | Best Researcher Award | chemistryscientists.org |
| Prof. Dr. | Oliver | Schmitz | University of Duisburg-Essen | Germany | Research Excellence Award | chemistryscientists.org |
| Dr | Olufemi | Osinuga | Federal University of Agriculture, Abeokuta | Nigeria | Best Researcher Award | chemistryscientists.org |
| Mr. | Omar | Allahham | Stanford University | United States | Best Researcher Award | chemistryscientists.org |
| Dr | OUARDI | AFAF | National Center for Energy Sciences and Nuclear Techniques, Rabat, Morocco | Morocco | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Pal | Perjesi | University of Pécs | Hungary | | |
| Dr. | Pandurangan | Vijayalakshmi | Department of Chemistry, Tamilnadu Open University, Chennai, Tamilnadu, India. | India | Women Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Paresh | Patel | Uka Tarsadia University | India | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Parham | Taslimi | Bartin University | Turkey | Biochemistry Award | chemistryscientists.org |
| Assoc. Prof. Dr | Parissa | Tabrizian | Mount Sinai Medical Center NY | United States | Best Researcher Award | chemistryscientists.org |
| Dr | PAVAN | GUPTA | CSIR-Central Institute of Mining and Fuel Research | India | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Peng | Zhang | Shanghai University | China | Best Researcher Award | chemistryscientists.org |
| Dr | peng | wang | School of Mining and Coal Engineering, Inner Mongolia University of Science and Technology | China | Best Researcher Award | chemistryscientists.org |
| Mr | Peng | Zhang | College of Mechanical Engineering, Anhui University of Technology | China | Best Researcher Award | chemistryscientists.org |
| Mr | Peng | Zhang | College of Mechanical Engineering, Anhui University of Technology | China | | |
| Prof. Dr | Pengwei | Zhao | Inner Mongolia Medical University, School of Basic Medical Sciences | China | Best Researcher Award | chemistryscientists.org |
| Prof | Ping | Li | Jinzhong University | China | Best Researcher Award | chemistryscientists.org |