| Dr | Krassimir | Garbev | KIT | Germany | Spectroscopy | Cement chemistry | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr. | Konstantin | Bukhryakov | Florida International University | United States | Organometallic Chemistry | Early transition metals | Research Excellence Award | chemistryscientists.org |
| Mr. | Khurram | Shehzad | Huazhong Agricultural University | China | Environmental Chemistry | Ecology | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Khosrou | Abdi | Tehran University of Medical Sciences | Iran | Analytical Chemistry | Analysis , toxicology | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Khaoula | Khwaldia | Institut National de Recherche et d’Analyse Physico-chimique | Tunisia | Green Chemistry | sustainable packaging materials | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | khalid | Khan | Islamia College University, Peshawar | Pakistan | Organic Chemistry | Computational Chemistry | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Khalid | M. Khan | H. E. J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan | Pakistan | Chemical Synthesis | Organic Chemistry | Best Researcher Award | chemistryscientists.org |
| Prof. Dr. | Kev | Salikhov | КФТИ ФИЦ КазНЦ РАН | Russia | Physical Chemistry | Магнитные и спиновые эффекты в химических реакциях | Best Researcher Award | chemistryscientists.org |
| Mr | KAUSHIK | KUNDU | IIT Delhi | India | Chemical Engineering | Waste to Energy | Chemical Environmental Award | chemistryscientists.org |
| Prof. Dr | Kaushala | Mishra | Bhabha Atomic research centre | India | Others | Thorium radiobiology and Thorium toxicity | Excellence in Research Award | chemistryscientists.org |
| Mrs | Katsiaryna | Khainskaya | Institute of Chemistry of New Materials of the National Academy of Sciences of Belarus | Belarus | Polymer Chemistry | Chitosan-Gallic Acid Conjugate with Enhanced Functional Properties and Synergistic Wound Healing Effect | Best Researcher Award | chemistryscientists.org |
| Prof. | Katarzyna | Bielicka-Daszkiewicz | Poznań University of Technology | Poland | Analytical Chemistry | Sample Preparation, Chromatography | Analytical Chemistry Award | chemistryscientists.org |
| Dr | Kàshinath | Lellala | NA | India | Materials Chemistry | Energy and environment | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Karthikeyan | Natesan Sundaramurthy | Easwari Engineering College (Autonomous), SRM Group of Educational Institutions | India | Organic Chemistry | Chemosensors | Best Researcher Award | chemistryscientists.org |
| Assoc. Prof. Dr | Karthikeyan | N.S. | Easwari Engineering College, Chennai | India | Environmental Chemistry | Chemosensors | Environmental Chemistry Award | chemistryscientists.org |
| Dr | Karim | Al Souki | Jan Evangelista Purkyne University | Czech Republic | Environmental Chemistry | Assisted Phytoremediation of diesel contaminated soils | Best Researcher Award | chemistryscientists.org |
| Dr | Kanhu Charan | Behera | IIT Bombay, Mumbai | India | Inorganic Chemistry | pyrrole based open chain ligand, BODIPY, -BF2 complexation, co-ordination chemistry, fluorophore | Inorganic Chemistry Award | chemistryscientists.org |
| Prof | Kamal | Kishore | Eternal University, Baru Sahib | India | Surface Chemistry | Physical Organic Chemistry | Best Researcher Award | chemistryscientists.org |
| Prof. Dr | Junbom | Kim | University of Ulsan | South Korea | Electrochemistry | Polymer Electrolyte Membrane Fuel Cell | Best Researcher Award | chemistryscientists.org |
| Dr | Julia | Shamshina | Texas Tech | United States | Polymer Chemistry | Biopolymers | | chemistryscientists.org |