| Ms | Sonali | Rokade | VIT Bhopal University | India | Engineering | Computer Science and Engineering | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Javier | Rodríguez | University of Jaén | Spain | Agricultural and Biological Sciences | Microbiology | Best Researcher Award | View Profile |
| Dr | VICTOR | RODRIGUEZ | INIFAP | Mexico | Environmental Science | climate change | Best Researcher Award | View Profile |
| Prof | Leandro | Rocha | Federal University of São Carlos (UFSCar) | Brazil | Materials Science | Semiconductors | Best Researcher Award | View Profile |
| Prof. Dr | Beltran | Roca | Universidad de Cádiz | Spain | Social Sciences | Sociology | Best Researcher Award | View Profile |
| Mr | Junaid | Riaz | Kunming University of Science and Technology | China | Materials Science | Supercapacitor | Best Researcher Award | View Profile |
| Dr | Md Nasim | Reza | Chungnam National University, Daejeon, KOrea | South Korea | Agricultural and Biological Sciences | Agricultural Engineering, Biosystems Engineering | Best Researcher Award | View Profile |
| Dr | Renee | Reynolds | University at Buffalo | United States | Neuroscience | Residency Training | Best Researcher Award | View Profile |
| Dr | David | Reynalte-Tataje | Universidade Federal da Fronteira Sul | Brazil | Environmental Science | Biologia da Conservação | Best Researcher Award | View Profile |
| Prof | Djamila | Rekioua | University of Bejaia | Algeria | Engineering | Energies renouvelables | Best Researcher Award | View Profile |
| Dr | Eric | Reinheimer | Rigaku | United States | Chemistry | X-Ray Crystallography | Innovative Research Award | View Profile |
| Dr | Muhammad Muqeet | Rehman | Jeju National University, South Korea | South Korea | Energy | Biowaste based Triboelectric Energy Harvesting | Best Researcher Award | View Profile |
| Ms | srilatha | Reddy | CVR College of Engineering | India | Engineering | Signal Processing with VLSI | Best Researcher Award | View Profile |
| Dr | Kamal | Reddad | national school of applied science kenitra | Morocco | Energy | Hydrogen storage | Best Scholar Award | View Profile |
| Dr | Nina | Recek | Jožef Stefan Institute | Slovenia | Agricultural and Biological Sciences | Biochemistry and molecular biology | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Shahab | Reaeian | Kermanshah University of Medical Sciences | Iran | Health Professions | Prevention | Best Researcher Award | View Profile |
| Mr | Qasim | Raza | Jeonbuk National University | South Korea | Materials Science | Energy and Catalysis | Young Scientist Award | View Profile |
| Dr | Ashish | Rayal | Uttaranchal University | India | Mathematics | Differential equations and wavelet theory | Best Researcher Award | View Profile |
| Dr | Rahul | Ravichandran | Adhiparasakthi Agricultural College | India | Agricultural and Biological Sciences | Agricultural Engineering in Soil and Water Conservation Engineering | Best Researcher Award | View Profile |
| Dr | Thitirat | Rattanawongwiboon | Thailand Institute of Nuclear Technology (Public Organization) - Headquarter | Thailand | Materials Science | polymer, energy application | Best Researcher Award | View Profile |