| Prof. Dr. | Romildo | Toledo Filho | Federal University of Rio de Janeiro | Brazil | Best Researcher Award | View Profile |
| Dr. | Rojarani | Pallavali | Brane enterprises pvt ltd | India | Women Researcher Award | View Profile |
| Mr. | Rohit | Pal | Acharya and BM Reddy College of Pharmacy, Bengaluru | India | Young Scientist Award | View Profile |
| Mr. | Rohit | Negi | IIT Kanpur | India | Research Excellence Award | View Profile |
| Assist. Prof. Dr. | Rohan Samir Kumar | Sachan | CGC University | India | Young Scientist Award | View Profile |
| Dr. | Roberta | Gasparro | University of Naples Federico II | Italy | Best Paper Award | View Profile |
| Assoc. Prof. Dr. | Robabeh | Alizadeh | Damghan university | Iran | Best Researcher Award | View Profile |
| Dr | Rita Zsuzsanna | Vajna | Baross Street Department of Obstetrics and Gynecology, Semmelweis University | Hungary | Women Researcher Award | View Profile |
| Dr. | Rim | BAKHAT | University of Malaga Spain | Spain | Research Excellence Award | View Profile |
| Prof. | Richard | Peiser | Harvard Un | United States | Best Researcher Award | View Profile |
| Dr. | Ricardo | Izurieta | California State University Dominguez Hills | United States | Best Researcher Award | View Profile |
| Mr. | Rezwan | Ullah | University of Swat, Khyber Pakhtunkhwa Pakistan | Pakistan | Best Researcher Award | View Profile |
| Dr. | Renlu | Liu | Jinggangshan university | China | Best Researcher Award | View Profile |
| Mr. | Renjith | S | Amrita Vishwa vidyapeetham | India | Best Researcher Award | View Profile |
| Prof. Dr. | Renata | | University of Warmia and Mazury in Olsztyn | Poland | Excellence in Research Award | View Profile |
| Ms. | Rehnuma Tasmiyah | Chowdhury | BCSIR Chattogram Laboratories | Bangladesh | Innovative Research Award | View Profile |
| Dr. | Rebecca | Nunge | University of South Florida | United States | Best Researcher Award | View Profile |
| Prof. | Raziel | Arias | Universidad Michoacana de San Nicolas de Hidalgo. Facultad de Ciencias Médicas y Biológicas "Dr. Ignacio Chávez" | Mexico | Best Researcher Award | View Profile |
| Mr. | Raveendra | Pilli | NIT-Silchar | India | Best Researcher Award | View Profile |
| Assist. Prof. Dr. | Rasool | Baghbani | Department of Biomedical Engineering, Hamedan University of Technology | Iran | Excellence in Research Award | View Profile |