| Dr | NSANZABAGANWA | Justin | UNILAK | Rwanda | Environmental Science | GIS/Hydrology | Research Excellence Award | View Profile |
| Prof. Dr | Nuno | Moutinho | Instituto Politécnico de Bragança | Portugal | Social Sciences | Finance | Best Researcher Award | View Profile |
| Mr | Nuri | Türk | Siirt University | Turkey | Social Sciences | Mediation and Moderation Models | Best Researcher Award | View Profile |
| Dr | Oleg | Malkov | Institute of Astronomy of the Russian Academy of Sciences | Russia | Astronomy and Astrophysics | Binary stars | Research Excellence Award | View Profile |
| Prof. Dr | Oli | Rui | China Europe International Business School | China | Quantitative Hypothesis | finance | Best Researcher Award | View Profile |
| Dr | Olimjon | Saidmamatov | Urgench State University | Uzbekistan | Cross-disciplinary Synthesis | healthcare-environment-economics | Emerging Research Star Award | View Profile |
| Dr | Oliver. O | Apeh | University of Johannesburg | South Africa | Renewable Energy Technologies | Physics | Best Researcher Award | View Profile |
| Mr | Olmedo | Moreno Almanza | Universidad de Panamá | Panama | Tech Innovations | Technologies | Innovative Research Award | |
| Dr | Oluwatobi | Otun | University of the Witwatersrand (WITS) | South Africa | Biology and Life Sciences | Life science | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Omar M. | Alhawtmeh | The University of Jordan/Aqaba | Jordan | Business Hypotheses | Finance | Best Researcher Award | View Profile |
| Mr | Osemudiamhen | Amienghemhen | Brigham young University | United States | Chemistry and Materials Science | Material/environmental chemistry | Best Researcher Award | |
| Dr | Oswaldo | Palma Lopes Sobrinho | Instituto Federal Goiano - Campus Rio Verde | Brazil | Agricultural Science and Innovation | Pesquisa | Best Researcher Award | View Profile |
| Prof. Dr | Otilia | Manta | Romanian Academy | Romania | Social Sciences | Finance | Best Researcher Award | View Profile |
| Dr | Ottilia | Szives | SZTFH | Hungary | Hypothesis Fundamentals | Earth Sciences Paleontology Stratigraphy | Best Researcher Award | |
| Assist. Prof. Dr | Özgür | TONKAL | SAMSUN UNIVERSITY | Turkey | Computer Science and Artificial Intelligence | Artificial Intelligence in Natural Language Processing | Best Researcher Award | View Profile |
| Prof. Dr | Panagiotis | Liakos | Faculty of Medicine, University of Thessaly | Greece | Medicine and Health Sciences | Research | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Pandiyarajan | Thangaraj | Indian Institute of Information Technology Design and Manufacturing Kurnool | India | Experimental Design | Solar cells, Quantum Materials, Nanotechnology, Biomaterials | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Paola | Pontrelli | University of Bari Aldo Moro | Italy | Biology and Life Sciences | Molecular mechanisms of diseases | Best Researcher Award | View Profile |
| Dr | Paola | Di Carlo | Universital Hospital Paolo Giaccone, Università degli Studi di Palermo | Italy | Medicine and Health Sciences | Cancer and Microbiome | Hypothesis Achievement Award | View Profile |
| Assist. Prof. Dr | Parisa | Daraei | Kermanshah University of Technology | Iran | Environmental Hypotheses | Separation science | Best Researcher Award | View Profile |