| Dr | Nyambane | Ontita | Central South University, China | China | Best Research Article Award | View Profile |
| Mr | Mustafa | Onat | Marmara University | Turkey | Best Researcher Award | View Profile |
| Dr | Akwashiki | Ombugadu | Federal University of Lafia | Nigeria | Best Researcher Award | View Profile |
| Dr | Leire | Olazar | University of the Basque Country | Spain | Research Excellence Award | View Profile |
| Mr | Chibuzo Nwabufo | Okwuosa | Kumoh National Institute of Technology | South Korea | Best Researcher Award | View Profile |
| Prof. Dr | Laima | Okuneviciute Neverauskiene | Vilnius Gediminas Technical University | Lithuania | Best Researcher Award | View Profile |
| Dr | Dismas | Oketch | University of Nairobi | Kenya | Excellence in Research Award | View Profile |
| Mr | Chinedu | Okere | Texas Tech University | United States | Best Researcher Award | View Profile |
| Prof Dr | Takuji | Oka | Department of Biotechnology and Life Sciences/Faculty of Biotechnology and Life Sciences/Sojo University | Japan | Best Researcher Award | View Profile |
| Prof. Dr | Jong Jin | Oh | Department of Urology, Seoul National University Bundang Hospital | South Korea | Research Excellence Award | View Profile |
| Dr | Pierre Constant | Ntoutoume Nzoghe | Pharmacoeconomics and Pharmacoepidemiology Team, Pharmacology and Toxicology Laboratory, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat 6203, Morocco | Gabon | Research Excellence Award | View Profile |
| Prof | Zbigniew | Nowak | Jerzy Kukuczka Academy of Physical Education Katowice, Poland | Poland | Innovative Research Award | View Profile |
| Dr | Libor | Nouzak | Charles University | Czech Republic | Best Researcher Award | View Profile |
| Dr | Prince Emmanuel | Norman | SLARI | Sierra Leone | Best Researcher Award | View Profile |
| Dr | Afees | Noah | North-West University, Vanderbijlpark, South Africa | South Africa | Research Excellence Award | View Profile |
| Prof | Masahiro | Nishida | Nagoya Institute of Technology | Japan | Excellence in Innovation Award | View Profile |
| Prof. Dr | Dimitrinka | Nikolova | Institute of Catalysis, Bulgarian Academy of Sciences | Bulgaria | Innovative Research Award | View Profile |
| Dr | Georgios | Nikolaou | Department of Agriculture (DOA) Cyprus | Cyprus | Research Excellence Award | View Profile |
| Dr | Natasha | Nigar | UET | Pakistan | Best Researcher Award | View Profile |
| Dr | Mattia | Nieddu | University of Alcala(UAH) | Spain | Research Excellence Award | View Profile |