| Link | Location |
|---|
| Sylwester Dusza | Cracow, Poland |
| Maciej Dutkiewicz | Warszawa, Poland |
| Mariia Duve | Moscow, Russian Federation |
| Gaurav Dwivedi | Noida, India |
| Sashanka Dwivedula | Eden Prairie, Minnesota, United States |
| Maria Dyakova | Moscow, Russian Federation |
| Paul Dyble | LONDON, United Kingdom |
| Dr. Sebastian Dymacz | NJ, New Jersey, United States |
| Karolina Dziamska | Warszawa, Poland |
| Rafał Dzianach | Rzeszów, Poland |
| Magdalena Dzięgielewska | Gdańsk, Poland |
| Anna Dzikowska | Poznań, Poland |
| Wioletta Dziurlikowska | Warszawa, Poland |
| Sergey Dzyuba | Moscow, Russian Federation |
| Bency Ebenezer | Plymouth, Minnesota, United States |
