| Dr | Isidoro | Gutierrez-Alvarez | University of Huelva | Spain | Environmental Science | Radioactividad ambiental | Best Research Award | youngscientistawards.com |
| Mrs | Isiara | Menezes | State University of Feira de Santana | Brazil | Agricultural and Biological Sciences | Biodiversity, Bioprospecting and Sustainable Management of Native and Cultivated Plants | Best Researcher Award | |
| Dr | Ishwar Prakash | Sharma | Patanjali Research Foundation | India | Agricultural and Biological Sciences | Plant Science | Best Researcher Award | youngscientistawards.com |
| Mr | Ishtiaq | Ahmed | Central University of Punjab,Bathinda | India | Earth and Planetary Sciences | Geography | Best Scholar Award | |
| Ms | Ishini Nimasha | Saparamadu | University of Moratuwa | Sri Lanka | Engineering | Civil Engineering | YouthInnovate Award | youngscientistawards.com |
| Mr | ISHFAQ | KHAN | University of Kashmir | India | Biochemistry, Genetics and Molecular Biology | Toxicology and Human genetics | Best Researcher Award | |
| Dr | Isabel | Peraita-Costa | Centro de Investigación Biomédica en Red (CIBER) | Spain | Medicine and Dentistry | Epidemiology and Public Health | Young Scientist Award | youngscientistawards.com |
| Mr | ISAAC | OKOLA | KCA UNIVERSITY | Kenya | Computer Science | ARTIFICIAL INTELLIGENCE/MACHINE LEARNING / EVOLUTIONARY ALGORITHMS | Best Researcher Award | |
| Dr | İsa | YAYLA | Ministry of Culture and Tourism | Turkey | Social Sciences | Tourism | Best Researcher Award | |
| Assist Prof Dr | Irfan | Ali | Aligarh Muslim University | India | Decision Sciences | Optimization/Statistics | Best Researcher Award | |
| Mr | Irfan | Ahmad | UPV/EHU | Spain | Engineering | Control System | Young Scientist Award | |
| Mr | Irfan | Fayaz | Jindal Institute of behavioural sciences | India | Psychology | Trauma Psychology | Best Researcher Award | |
| Dr | Irengbam Rocky | Mangangcha | Deshbandhu College, University of Delhi | India | Other | Bioinformatics | Best Researcher Award | |
| Mr | IQRAR | AHMAD | Prof. Ravindra Nikam College of Pharmacy | India | Pharmacology, Toxicology and Pharmaceutical Science | Medicinal Chemistry | Young Scientist Award | youngscientistawards.com |
| Assoc. Prof. Dr | İpek | Çelen-Erdem | Yeditepe University | Turkey | Environmental Science | Environmental biotechnology | Best Researcher Award | |
| Prof | IOANNIS | LIRITZIS | HENAN UNIVERSITY | China | Materials Science | archaeometry | Best Researcher Award | |
| Dr | Inmaculada Jénnifer | Gómez Pérez | Centro Interdisciplinar de Química e Bioloxía (CICA), Universidade da Coruña | Spain | Materials Science | Chemistry/Biomaterials | Young Scientist Award | |
| Dr | Inmaculada | García-Martínez | University of Granada | Spain | Social Sciences | Education | Best Researcher Award | |
| Mr | Ingrid | Gomes | Universidade Federal de Minas Gerais | Brazil | Environmental Science | Ecology/Pollination | Young Scientist Award | |
| Dr | Ines | bejaoui ouni | Ecole Nationale Supérieure d'Ingénieurs de Tunis | Tunisia | Materials Science | Spectroscopie Raman du BaTiO3 | Best Scholar Award | |