| Assoc Prof Dr | Jun | Fang | Shanghai Jiao Tong University | Others | China | Best Researcher Award | |
| Mr | Julien | Mignon | University of Namur (UNamur) | Others | Belgium | Best Researcher Award | |
| Mr. | Jubran | Al Hooti | University College Dublin | Cardiology | Ireland | Research Excellence Award | View Profile |
| Dr | Juan Carlos | Vázquez-Chagoyán | Facultad de Medicina Veterinaria y Zootecnia de la Universidad Autónoma del Estado de México | Recent Advancements | Mexico | Best Researcher Award | |
| Dr | Juan | Gu | Affiliated Hospital of Zunyi Medical University | Others | China | Best Researcher Award | |
| Dr | Josko | Ivica | McMaster University | Cardiac Surgery | Canada | Best Research Award | |
| Prof | Josef | Veselka | Motol University Hospital and 2nd Faculty of Medicine | Interventional Cardiology | Czech Republic | Best Researcher Award | |
| Dr | Josef | Thundiyil | Orlando Health | Cardiovascular Researches | United States | Best Researcher Award | |
| Assoc Prof Dr | Jose | Rodriguez-Palomares | Vall Hebron Hospital | Cardiac Imaging | Spain | | |
| Dr | Jorge | Sanchez | Cinvestav | Cardiovascular Pharmacology | Mexico | Best Research Award | |
| Prof | Jorge | trainini | Hospital Presidente Perón | Cardiovascular Researches | Argentina | Best Research Award | |
| Prof | Jorge | trainini | Hospital Presidente Perón | Cardiovascular Researches | Argentina | Best Researcher Award | |
| Assoc. Prof. Dr. | John Bush | Idoko | Near East University, North Cyprus | Cardiology | Cyprus | Research Excellence Award | View Profile |
| Dr | Johanna | Jones | Barts Heart Centre | Interventional Cardiology | United Kingdom | Best Researcher Award | |
| Dr | Jirata | Abosse | Addis Ababa University | Others | Ethiopia | Excellence in Research | |
| Prof | Jinhui | Wu | Nanjing University | Cardiovascular Researches | China | Best Researcher Award | |
| Ms. | jingwen | Qin | Department of cardiology | Cardiac Nursing | China | Best Researcher Award | |
| Dr | Jinghui | Wang | Anhui University of Chinese Medicine | Recent Advancements | China | Best Researcher Award | |
| Prof | Jihong | Hu | Gansu University of Chinese Medicine | Cardiovascular Researches | China | Best Researcher Award | View Profile |
| Prof | Jie | Wu | The First Affiliated Hospital of University of South China | Cardiovascular Researches | China | Best Researcher Award | |