| Dr | GS | Mukherjee | Defence Research & Development Organization | India | Others | Nano Science & Technology; Polymer Materials, Composite Materials | Best Researcher Award | View Profile |
| Prof | Grigory | Arzumanyan | Joint Institute for Nuclear Research | Russia | Condensed Matter Physics | Raman spectroscopy and Nanotechnology | Best Researcher Award | View Profile |
| Dr | Glenn | Orton | Jet Propulsion Laboratory, California Institute of Technology | United States | Molecular Physics | Collision-Induced Absorption | Molecular Physics Achievement Award | View Profile |
| Dr | Giuliana | Ramella | C.N.R., National Research Council | Italy | Optical Physics | Vision | Best Researcher Award | View Profile |
| Ms | Giulia | Maniccia | FAU University of Erlangen-Nurnberg, Sapienza University of Rome | Italy | Quantum Field Theory | Quantum Gravity | Best Researcher Award | View Profile |
| Prof | giovanni | ciccotti | University Rome Sapienza | Italy | Thermodynamics and Statistical Mechanics | condensed matter physics | Best Researcher Award | View Profile |
| Prof | Giorgio | Sonnino | Université Libre de Bruxelles (ULB) | Belgium | Plasma Physics | Thermodynamics of Irreversible Processes | Outstanding Scientist Award | |
| Mr | Gihoon | Kwon | Korea Institute of Industrial Technology | South Korea | Solid-State Physics | Thermo-chemical treatment | Best Researcher Award | View Profile |
| Mr | Giacomo | Zanetti | CNR IFN | Italy | Optical Physics | Flexible photonics | Best Researcher Award | |
| Assoc Prof Dr | Ghayoor | Chotana | LUMS | Pakistan | Molecular Physics | molecular engineering | Excellence in Research | |
| Dr | Ghalib | Ul Islam | University of Education Lahore Pakistan | Pakistan | Condensed Matter Physics | Computational Materials | Research Excellence Award | View Profile |
| Mr | Gerardo Jafet | González Loera | Universidad Autónoma de Zacatecas | Mexico | Condensed Matter Physics | 2D Materials. | Best Researcher Award | View Profile |
| Prof | Gengxiang | Wang | Xi'an University of Architecture and Technology | China | Molecular Physics | Granular system | Best Researcher Award | View Profile |
| Dr | Gehua | Wen | Shanxi University of Electronic Science and Technology | China | Optics | Uranyl coordination polymers | Research Excellence Award | View Profile |
| Dr | Geetha | D. V. | University of Mysore | India | Solid-State Physics | Crystallography, DFT, Molecular docking, Molecular dynamics simulations | Best Researcher Award | View Profile |
| Dr | Ge | Wang | The University of Manchester | United Kingdom | Solid-State Physics | solid-state chemistry and crystallography | 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 |
| Mr | Gaurav | Sikri | Guru Nanak Dev University | India | Molecular Physics | Molecular Electronics | Best Scholar Award | |
| Prof | Garry | Grubbs II | Missouri S&T | United States | Atomic and Molecular Spectroscopy | Rotational Spectroscopy | Best Researcher Award | |
| Assoc. Prof. Dr | Gang | Zhao | Shanxi University | China | Atomic and Molecular Spectroscopy | Laser Absorption spectroscopy | Best Researcher Award | View Profile |