| Assist Prof Dr | Işıl | YILDIRIM | Beykent University | Cancer Genetics | Turkey | Best Researcher Award |
| Prof | Ivan | Jovanovic | Faculty of Medical Sciencies | Tumour Immunology | Serbia | Best Researcher Award |
| Mr | Jairus | Nandwa | Comsats University Islamabad. | Oncology Therapeutics and Novel Approaches | Kenya | Best Researcher Award |
| Mr | Jamshid | Motalebzadeh | Medical Informatics and Genetics Center (MedInfoGene) | Cancer Biomarkers | Iran | Best Research Award |
| Prof | Jasmina | Dimitrova-Shumkovska | Ss Cyril and Methodius University; Faculty of Natural Sciences and Mathematics | Cancer Biomarkers | Macedonia | Best Research Award |
| Mr | Javier | Letamendi | Imperia College London | Others | United Kingdom | Best Researcher Award |
| Prof Dr | Jean-Pierre | Gillet | University of Namur | Cancer Cell Biology | Belgium | Best Researcher Award |
| Assist Prof Dr | Jeeyeon | Lee | Kyungpook National University Hospital | Cancer Genetics | South Korea | Best Researcher Award |
| Mrs. | Jelena | Kovačić | Faculty of Pharmacy and Biochemistry University of Zagreb | Others | Croatia | Best Researcher Award |
| Prof | Jenny | Persson | Department of Molecular Biology, Faculty of Medicine, Umeå University | Targeted Cancer Therapy | Sweden | Best Researcher Award |
| Ms | Jessy | Thambiraj | PeterMac Callum Cancer Centre | Oncology Nursing | Australia | Best Researcher Award |
| Prof | Ji-Min | Cao | Shanxi Medical University | Oncology Therapy | China | Best Researcher Award |
| Ms | JIA | MI | north university of china | Radiation Oncology | China | Best Researcher Award |
| Prof | Jian | Zhang | Guangzhou Medical University | Oncology Therapeutics and Novel Approaches | China | Best Researcher Award |
| Prof | Jian | Guan | Nanfang Hospital, Southern Medical University | Radiation Oncology | China | Best Researcher Award |
| Prof. | JIAN | Zaiyou | Henan Institute of Science and Technolog | Pharmaco-Oncology | China | Best Researcher Award |
| Dr | Jiang-Tao | Cheng | Guangdong Lung Cancer Institute, Guangdong Provincial Key Laboratory of Translational Medicine in Lung Cancer, Guangdong Provincial People's Hospital | Targeted Cancer Therapy | China | Best Research Award |
| Prof. Dr. | Jianghua | Shao | Second Affiliated Hospital of Nanchang University | Oncology Therapy | China | Best Researcher Award |
| Dr | JianJun | Xu | Union Hospital, Tongii Medical | Oncology Therapeutics and Novel Approaches | China | Best Researcher Award |
| Dr | Jiarong | Chen | Jiangmen Central Hospital | Radiation Oncology | China | Best Researcher Award |