| Dr | Pablo | Hegel | Universidad Nacional del Sur | Argentina | Chemical Engineering | Thermodynamics | Best Faculty Award | youngscientistawards.com |
| Prof | Pabitra | Nath | Tezpur University | India | Engineering | Photonics | Best Researcher Award | |
| Dr | P.Priya | Rachel | Saveetha School Of Engineering | India | Engineering | Structural Engineering | Best Researcher Award | |
| Ms | P. | Kalaivani | Bharath Institute of Higher Education and Research, BIST, Chennai-73 | India | Chemistry | Nanotechnology | Young Scientist Award | youngscientistawards.com |
| Dr | P SWAMY NAGA | RATNA GIRI | National Institute of Technology Warangal | India | Engineering | Civil Engineering-Structures | Best Researcher Award | |
| Mr | P Joser | Atauchi | Instituto para la Conservación de Especies Amenazadas | Peru | Environmental Science | Ecology | Young Scientist Award | |
| Mr | ÖZGÜR | YÜKSEKDAĞ | HARRAN ÜNİVERSİTESİ | Turkey | Biochemistry, Genetics and Molecular Biology | Carbonic Anhydrase IX | Young Scientist Award | youngscientistawards.com |
| Mrs | ÖZGE | YAVAŞ TEZ | Department of Recreation, Faculty of Sports Science Faculty, Manisa Celal Bayar University, Manisa, Turkey | Turkey | Other | Adventure tourism, Extreme sports | Best Researcher Award | |
| Assist. Prof. Dr | Özge | Özşen Batur | Eskişehir Osmangazi University | Turkey | Biochemistry, Genetics and Molecular Biology | Biotechnology, Biochemistry | Best Researcher Award | youngscientistawards.com |
| Mr | OZAN | ÇATIR | Usak University | Turkey | Business, Management and Accounting | Tourism | Best Researcher Award | |
| Prof. Dr | ovgu | yelgel | recep tayyip erdogan university | Turkey | Materials Science | computational materials science | Best Researcher Award | youngscientistawards.com |
| Mr | Oussama | Chauiyakh | Mohammed V University in Rabat | Morocco | Agricultural and Biological Sciences | Microbiology | Best Innovation Award | |
| Assist Prof Dr | Ourania | Kotsiou | University of Thessaly | Greece | Nursing and Health Professions | Airways Disease and Psychopathology: Extensions and Clinical Implications | Best Researcher Award | youngscientistawards.com |
| Mrs | Ouni | Selma | Faculty of Economics and Management of Sfax | Tunisia | Economics, Econometrics and Finance | Economics | Women Researcher Award | |
| Ms | Oumkeltoum | Mezilet | Elaboration and Characterization Physical Mechanics and Metallurgical of Materials (ECP3M) Laboratory, Abdelhamid Ibn Badis University | Algeria | Materials Science | Materials Physics | Young Scientist Award | |
| Prof. Dr | Oualid | Hamdaoui | King Saud University | Saudi Arabia | Engineering | Chemical Engineering | Best Researcher Award | |
| Dr | Osvaldo | Contreras | Victor Chang Cardiac Research Institute | Australia | Biochemistry, Genetics and Molecular Biology | Heart Development and Stem Cells | Best Researcher Award | youngscientistawards.com |
| Mr | Oshneck | Mupepi | Midlands state university | Zimbabwe | Environmental Science | Remote sensing | Best Researcher Award | |
| Dr | Oscar | Ugarteche | Instituto de Investigaciones Económicas UNAM | Mexico | Economics, Econometrics and Finance | International finance | Best Researcher Award | |
| Dr | Oscar | Ugarteche | Instituto de Investigaciones Economicas UNAM | Mexico | Economics, Econometrics and Finance | international finance | Best Researcher Award | |