| Dr | Basudha | Dewan | Poornima University Jaipur | India | Emerging Research Trends | Nano-Scale Device Modeling and Simulation | Best Researcher Award | |
| Dr | Fabrizia | Devito | Politecnico di Bari | Italy | Data Quality Enhancement | Additive Manufacturing and Sustainability | Women Researcher Award | researchdataanalysis.com |
| Dr | David | Detz | Moffitt Cancer Center | United States | Healthcare Data Analysis | Breast Cancer | Best Researcher Award | researchdataanalysis.com |
| Dr | Parthena | Deskoulidi | 1st Department of Orthopedic Surgery, Attikon University Hospital | Greece | Healthcare Data Analysis | https://drdeskoulidinena.com/el/ | Research Excellence Award | researchdataanalysis.com |
| Dr | Vinit Vijay | Deshpande | University of Applied Sciences, Darmstadt | Germany | Algorithm Development | Computational mechanics | Best Researcher Award | researchdataanalysis.com |
| Ms | Erkinai | Derkenbaeva | Wageningen University and Research | Netherlands | Data-informed Decision Making | Urban energy transition | Best Researcher Award | |
| Denis | Depes | Tampere University | Finland | Machine Learning Applications | Cardiovascular pathology, morphometry | Best Researcher Award | researchdataanalysis.com |
| Mr | Oleg | Denisov | National University of Oil and Gas “Gubkin University”, 65, bld.1, Leninsky Prospect, 119991, Moscow, Russia | Russia | engineering | Tribology | Young Scientist Award | researchdataanalysis.com |
| Prof | Xingli | Deng | The First Affiliated Hospital of Kunming Medical University | China | Healthcare Data Analysis | Depression | Best Researcher Award | researchdataanalysis.com |
| Mr | Ron | DeMuesy | The Ohio State University | United States | Educational Data Analysis | Special Education in Schools/Teacher Training | | researchdataanalysis.com |