| Dr | Arif | Uddin | MOINUL HOQUE CHOUDHURY MEMORIAL SCIENCE COLLEGE | India |
| Mr | Araf | Mahmud | Dhaka International University | Bangladesh |
| Ms | Aqsa | Sabir | NTCSoft Inc. | South Korea |
| Ms | Aqsa | Zafar | Kohsar University Murree | Pakistan |
| Prof. Dr | Antonella | Nuzzaci | University of Messina | Italy |
| Dr | Anslem | Adunimay | University of Johannesburg | Cameroon |
| Ms | Anoushka | Saxena | Institute of Liver and Biliary Sciences, Vasant Kunj, New Delhi | India |
| Dr | Anna Patricya | Florentino | Thermo Fisher Scientific | Netherlands |
| Ms | Anna Chiara | Filice | University of Calabria | Italy |
| Dr | Ankana | Daga | Boston Children's Hospital | United States |
| Prof. Dr | Anita | Gehlot | Uttaranchal University | India |
| Dr | Ang | Liu | University at Albany, State University of New York (SUNY), Rutgers University | United States |
| Mr | Andrews | Tang | KNUST | Ghana |
| Mr | Andrews | Appiah | Sunyani Technical University | Ghana |
| Dr | Andrei | Kojukhov | Holon Institute of Technology | Israel |
| Dr | André | Santos | Universidade Federal de Minas Gerais | Brazil |
| Ms | Anastassiya | Fedorova | UIB | Kazakhstan |
| Dr | Ana | Alves | SERQ, Innovation and Competence Forest Centre, 6100-711 Sertã, Portugal | Portugal |
| Mr | Amsalu | Dachito Chigeto | Jimma University | Ethiopia |
| Dr | AMREEN | SHAFIQUE | DALIAN UNIVERSITY OF TECHNOLOGY, CHINA | China |