| Prof | Rizwan | Raza | COMSATS University Islamabad | Pakistan | Outstanding Scientist Award | chemistryscientists.org |
| Mr. | Rohit | Raj | National Taiwan University of Science and Technology | Taiwan | Research Excellence Award | chemistryscientists.org |
| Dr. | Rosa María | Aranda Louvier | Universidad de Huelva | Spain | | chemistryscientists.org |
| Assoc. Prof. Dr | ROSHAN | NAZIR | Department of Chemistry, Poornima University, Jaipur, Rajasthan, India | India | Chemical Environmental Award | chemistryscientists.org |
| Mr | ROSHAN | KUMAR | CSIR - National Metallurgical Laboratory | India | Best Researcher Award | chemistryscientists.org |
| Dr | Ruby | Aslam | Chongqing University of Science and Technology, China | India | Women Researcher Award | chemistryscientists.org |
| Dr | Ruijuan | Qu | Nanjing University | China | Best Researcher Award | chemistryscientists.org |
| Dr | Ruwini | Rajapaksha | Lovelace Respiratory Research Institute - Albuquerque, NM | United States | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Saadi | Samadi | University of Kurdistan | Iran | Best Researcher Award | chemistryscientists.org |
| Prof | SABARINATHAN | KG | TAMIL NADU AGRICULTURAL UNIVERSITY | India | Best Researcher Award | chemistryscientists.org |
| Dr | Sabereh | Nouri | University of Isfahan | Iran | Best Researcher Award | chemistryscientists.org |
| Dr | SABITA | NAYAK | Ravenshaw University | India | Best Researcher Award | chemistryscientists.org |
| Dr. | Sae Hume | Park | Korea Research Institute of Chemical Technology | South Korea | Green Chemistry Award | chemistryscientists.org |
| Assoc. Prof. Dr | Saeed Mohammad | Sorouraddin | University of Tabriz | Iran | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr. | Saeid | Khodadoust | Chemistry Department, Khatam Alanbia University of Technology, Behbahan, Iran. | Iran | Best Researcher Award | chemistryscientists.org |
| Prof | Safia | TALEB | Djillali Liabès University | Algeria | Best Paper Award | chemistryscientists.org |
| Dr. | Saira | Manzoor | Shenzhen university | China | Research Excellence Award | chemistryscientists.org |
| Dr | SAJAL | KUNDU | NIT-AGARTALA | India | Best Researcher Award | chemistryscientists.org |
| Ms | Sakshi | Saini | Gurukula Kangri (DTB) University,Haridwar,India | India | Best Researcher Award | chemistryscientists.org |
| Mr | Salim | Houamer | University ferhat abbas Setif1 | Algeria | Best Paper Award | chemistryscientists.org |