| Assoc. Prof. Dr | Juerg | Froehlich | ETH Zurich | Switzerland | Quantum Technologies | Foundations of Quantum Mechanics, Many-Body Theory | Excellence in Research Award | physicistparticle.com |
| Assoc. Prof. Dr | Jun | Zhu | Institute of Mountain Hazards and Environment, Chinese Academy of Sciences | China | Engineering | Geotechnical engineering | Best Researcher Award | physicistparticle.com |
| Dr | kai | chen | School of Resources, Environment and Materials | China | Social Sciences | organic sollar cells | Best Researcher Award | physicistparticle.com |
| Mr | 凯礼 | 王 | 苏州大学 | China | Physics and Astronomy | 钙钛矿半导体器件物理 | Young Scientist Award | physicistparticle.com |
| Assoc. Prof. Dr | Kamila | Dus-Szachniewicz | Department of Clinical and Experimental Pathology, Institute of General and Experimental Pathology, Wrocław Medical University | Poland | Experimental Methods | Optical tweezers for biomedical research | Women Researcher Award | physicistparticle.com |
| Dr | Karima | Annou | CDTA | Algeria | Physics and Astronomy | Laser-Plasma Interactions | Best Researcher Award | physicistparticle.com |
| Dr | Kave | Moloudi | University of Caen Normandy | France | Nuclear Physics | Radiobiology and proton therapy | Research Excellence Award | physicistparticle.com |
| Prof. Dr | Kazunari K(Kazushige) | Yokoyama | Kaohsiung Medical University | Taiwan | Particle Experiments | Particle health science | Innovative Research Award | physicistparticle.com |
| Prof. Dr | Ken | Taylor | Ken Taylor | Australia | Social Sciences | Cultural Heritage Conservation and Urban Planning | Best Researcher Award | physicistparticle.com |
| Dr | KEUMO TSIAZE | Roger Magloire | University of Yaoundé I | Cameroon | Interactions and Fields | Phase transitions and critical phenomena | Best Researcher Award | physicistparticle.com |
| Dr | Khushboo | Singh | University of Technology Sydney | Australia | Engineering | Electrical and Electronics Engineering | Best Researcher Award | physicistparticle.com |
| Dr | Kiran | Jyoti | Guru Nanak Dev Engineering College, Ludhiana | India | Engineering | Data Analytics | Best Researcher Award | physicistparticle.com |
| Ms | KIRAN | RIAZ | shenzhen university, shenzhen | China | Theoretical Advances | Optoelectronic and Thermoelectric Materials | Research Excellence Award | physicistparticle.com |
| Assoc. Prof. Dr | Kods | Oueslati | IPEIB | Tunisia | Quantum Science | Statistical physics | Women Researcher Award | physicistparticle.com |
| Assoc. Prof. Dr | Krishna Pada | Das | Mahadevananda Mahavidyalaya | India | Mathematics | Epidemiology | Best Researcher Award | physicistparticle.com |
| Dr | Kristina | Radinović | Faculty of Physical Chemistry | Serbia | Experimental Methods | Electroanalytical chemistry | Best Researcher Award | physicistparticle.com |
| Dr | Kriti | Tyagi | CSIR-National Physical Laboratory | India | Others | SNSPD | Best Researcher Award | physicistparticle.com |
| Assoc. Prof. Dr | Krzysztof | Skrzypkowski | AGH University of Krakow Faculty of Civil Engineering and Resource Management Department of Mining Engineering and Occupational Safety | Poland | Earth and Planetary Sciences | Undergroung Mining | Best Researcher Award | physicistparticle.com |
| Dr | Kurban | Rabadanov | Harbin Institute of Technology | China | Physics and Astronomy | Plasma Physics | Best Researcher Award | physicistparticle.com |
| Prof | Lahouari | Semlala | Oran's Higher School of Electrical and Energy Engineering (ESG2E) | Algeria | Quark Interactions | Exotic Resonance and Hybrid meson (https://onlinelibrary.wiley.com/doi/10.1155/2020/9105240) | Best Researcher Award | physicistparticle.com |