| Prof | Atınç | PIRTI | Yıldız Technical University | Turkey | Engineering | Prediction Earthquake (Chile, Maule, 2010) | Best Researcher Award | worldtopscientists.com |
| Dr | Ana Lúcia | Pires | University of Porto - FCUP | Portugal | Physics and Astronomy | Quantum Technologies | Women Researcher Award | worldtopscientists.com |
| Dr | Julio | Pimentel | University of California, San Diego | United States | Biochemistry, Genetics and Molecular Biology | Cancer Biology | Young Scientist Award | worldtopscientists.com |
| Prof. Dr | NICOLAS | PILUSO | Université de Toulouse | France | Economics, Econometrics and Finance | Macroeconomics | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Zeena | Pillai | Amrita Viswa Vidyapeetham | India | Chemistry | Photochemistry | Best Researcher Award | worldtopscientists.com |
| Mr | José | Pilartes-Congo | Texas A&M University-Corpus Christi | United States | Engineering | Geospatial Science and Geomatics Engineering | Best Researcher Award | worldtopscientists.com |
| Dr | Tina | Phillips | Cornell Lab of Ornithology | United States | Social Sciences | Citizen/Participatory Science | Most Reader's Article Award | |
| Dr | CARLO | PETTORRUSO | Politecnico di milano | Italy | Engineering | Civile | Excellence in Innovation Award | worldtopscientists.com |
| Dr | Anca-Roxana | Petrovici | "Petru Poni" Institute of Macromolecular Chemistry | Romania | Pharmacology, Toxicology and Pharmaceutical Science | Microbiota | Best Researcher Award | worldtopscientists.com |
| Prof | Predrag | Petrović | Faculty of Technical Sciences Čačak, University of Kragujevac | Serbia | Engineering | electronics | Research Excellence Award | worldtopscientists.com |
| Dr | Giovannamaria | Petrocelli | Università di Bologna | Italy | Biochemistry, Genetics and Molecular Biology | Cellule staminali umane | Best Researcher Award | worldtopscientists.com |
| Dr | Mehnaz | Pervin | Baker Heart and Diabetes Institite | Australia | Medicine and Dentistry | Immunology/Inflammation | Best Researcher Award | worldtopscientists.com |
| Prof | Washington | Peres Núñez | UFRGS | Brazil | Engineering | Engenharia Civil - Estabilização de solos - Pavimentos | Best Research Article Award | worldtopscientists.com |
| Dr | Eder | Pereira Neves | Universidade Estadual de Mato Grosso do Sul - MS | Brazil | Engineering | Matemática Aplicada | Best Researcher Award | |
| Assist. Prof. Dr | Andre | Pereira | Faculdade de Ciencias da Universidade do Porto | Portugal | Materials Science | Materiais multifuncionais avançados | Emerging Scientist Excellence Award | worldtopscientists.com |
| Prof | Dennis | Peralta | UNEMI | Ecuador | Mathematics | Estadistica | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | Alfons | Penzkofer | Universität Regensburg | Germany | Physics and Astronomy | Optical Spectroscopy | Innovative Research Award | worldtopscientists.com |
| Dr | kai | peng | Guangdong Academy of Agricultural Sciences | China | Agricultural and Biological Sciences | Sub Division Animal Nutrition and Feed Science | Best Research Article Award | |
| Dr | David | Peña-Otero | Hospital Universitario Marqués de Valdecilla | Spain | Nursing and Health Professions | Covid; Emergencies; Non invasive Ventilation | Best Researcher Award | worldtopscientists.com |
| Prof Dr | Dinithi | Peiriis | University of Sri Jayewardenepura | Sri Lanka | Agricultural and Biological Sciences | Physiology, diseases, infertility | Women Researcher Award | worldtopscientists.com |