| Dr | Gajendra Kumar | Gaurav | Yan'an University China | India | Engineering | Energy/Chemical Engineering | Best Researcher Award | youngscientistawards.com |
| Assoc Prof Dr | Anand | Gaurav | UCSI University, Kuala Lumpur | Malaysia | Pharmacology, Toxicology and Pharmaceutical Science | Medicinal Chemistry and Computational Drug Design | Best Researcher Award | |
| Mrs | Sally | Gaule | University of the Witwatersrand | South Africa | Arts and Humanities | South African Photography | Best Researcher Award | |
| Mrs. | Laura | Gatti | Politecnico di Torino | Italy | Engineering | Elettrochimica per produzione fuel e chemicals | Young Scientist Award | youngscientistawards.com |
| Mrs | Tiffany | Gatesman | Gatesman Environmental Consulting and Engineering LLC | United States | Chemistry | hydro-geochemistry | Best Researcher Award | |
| Mrs | Laura | Gasque-Belz | University of Manitoba | Canada | Environmental Science | Risk assessment, aquatic toxicology | Best Researcher Award | |
| Dr | Juan Ceferino | Garro Martinez | Universidad Nacional de San Luis | Argentina | Chemistry | Computational Chemistry | Best Researcher Award | |
| Dr | Anjali | Garg | Washington University st. Louis | United States | Immunology and Microbiology | Computational Biology | Young Scientist Award | |
| Dr | Anchal | Garg | Stanford University | India | Earth and Planetary Sciences | Air Quality and Health Risks | Best Researcher Award | youngscientistawards.com |
| Ms | Puja | Garg | PGIMER | India | Immunology and Microbiology | Medical Parasitology | Best Researcher Award | |
| Dr | Alberto | García-Peñas | Universidad Carlos III de Madrid | Spain | Chemical Engineering | Chemical Recycling | Best Researcher Award | |
| Dr | Inmaculada | García-Martínez | University of Granada | Spain | Social Sciences | Education | Best Researcher Award | |
| Dr | Arindam | Garai | Sonarpur Mahavidyalaya | India | Decision Sciences | Supply Chain Management | Excellence in Research | |
| Dr | Yang | Gao | Guang'anmen Hospital | China | Medicine and Dentistry | Pulmonary Medicine | Best Researcher Award | |
| Assoc. Prof. Dr | Qiang | GAO | Southeast University | China | Engineering | Mechanical Engineering | Young Scientist Award | |
| Dr | Xiaopeng | Gao | University of Manitoba | Canada | Agricultural and Biological Sciences | Soil Science | Best Researcher Award | |
| Dr | Huilong | Gao | University of Wisconsin–Madison | United States | Engineering | Electrical Engineering | Research Excellence Award | youngscientistawards.com |
| Dr | Erick | Gankam Tambo | United Nations University Vice Rectorate in Europe | Germany | Environmental Science | Water, Energy and Food Nexus | Best Researcher Award | |
| Dr | ASNIT | GANGWAR | Shri Vishnu Engineering College for Women Bhimavaram Andhra Pradesh | India | Materials Science | Materials chemistry, Solid state chemistry, Biomaterials, Functional nanomaterials | Excellence in Research | youngscientistawards.com |
| Ms | Kavitha | Ganesan | SRM institute of science and technology | India | Chemistry | Graphene based photo catalyst for waste water treatment | Young Scientist Award | |