| Assoc. Prof. Dr | Michael | Gebreslasie | University of KwaZulu-Natal | South Africa | Optics | Remote Sensing of Environment | | View Profile |
| Mr | Christian | GEBKI KABE | University if Yaoundé I | Cameroon | Nonlinear Optics | Semi-conducteurs organiques | Excellence in Research | View Profile |
| Assist Prof Dr | Kavishankar | Gawli | Central University of Karnataka | India | Others | Biochemistry | Best Researcher Award | |
| Ms | Shivani | Garg | Kurukshetra University Kurukshetra | India | Others | ENVIRONMENT SCIENCE | Best Faculty Award | |
| Mr | Maxwell | Garcia | Universidade Federal de Campina Grande | Brazil | Solid-State Physics | Ceramic Materials | Best Researcher Award | View Profile |
| Dr | Aldona | Garbacz-Klempka | AGH University of Krakow | Poland | Solid-State Physics | Archaeometallurgy | Best Researcher Award | View Profile |
| Mr | SOURAV | GARAI | CSIR CMERI ACSIR | India | Others | NANO-TECHNOLOGY AND MAGNETO HYDRODYNAMICS | Best Researcher Award | |
| Prof | Shuaihe | Gao | National Time Service Center, The Chinese Academy of Sciences | China | Choose | Precision Time Difference | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Gbénga moussiliou | GANIOU | Université Gamal Abdel Nasser de Conakry | Guinea | Cosmology | Modified theory of Gravity | Best Researcher Award | View Profile |
| Assoc Prof Dr | Maria | Gancheva | Institute of General and Inorganic Chemistry | Bulgaria | Optical Physics | inorganic synthesis of optical materials | Best Researcher Award | |
| Prof | Wendong | Gai | Shandong University of Science and Technology | China | Coherent Control | Flight control, fault-tolerant control, intelligent control theory and application | | View Profile |
| Prof | Alessio | Gagliardi | Technical University Munich | Germany | Solid-State Physics | Machine learning, Photovoltaics | Best Researcher Award | View Profile |
| Mr | Calvin Kwesi | Gafrey | University of Cape Coast | Vietnam | Optical Physics | X-ray Fluorescence Spectroscopy | Best Researcher Award | View Profile |
| Dr | Vinitha | G | Vellore Institute of Technology, Chennai | India | Laser Physics | Nonlinear Optics | Outstanding Scientist Award | |
| Dr | Vinitha | G | Vellore Institute of Technology, Chennai | India | Nonlinear Optics | Nonlinear Optics | Lifetime Achievement Award | |
| Prof | Togue Kamga | fulbert | University of Douala | Cameroon | Fluid Mechanics | Reactive transfers in porous media | Excellence in Research | View Profile |
| Prof | Atsushi | Fukuyama | Kyoto University | Japan | Plasma Physics | Waves in plasmas | Best Researcher Award | View Profile |
| Dr | Nobuyoshi | Fukumitsu | Kobe | Japan | Others | medicine | Best Researcher Award | |
| Dr | Guoyu | Fu | School of Mechanical Engineering, Tianjin University | China | Optical Physics | Inertial confinement fusion | Best Researcher Award | |
| Dr | Rongxin | Fu | Beijing Institute of Technology | China | Optics | Biomedical optics | Best Researcher Award | View Profile |