| Link | Location |
|---|
 | Venkata Rami Reddy Rudra | Bangalore (Online), India |
| Marcin Rudziński | Wroclaw, Polonia |
| Mario Rueger | Munich, Germania |
| Wolfgang Ruf | Munich, Germania |
| OREN RUFF | Eden Prairie, Minnesota, Stati Uniti |
| Guillermo Ruiz Aguilera | Mexico, Messico |
| Jorge de Jesús Ruiz García | Lima (Online), Perù |
| Alexander Rumyantsev | Moscow, Russia |
| Jessica Runde | Eden Prairie, Minnesota, Stati Uniti |
| Ashwini Rupert | Hyderabad, India |
| Karsten Ruppert | Munich, Germania |
| Natallia Rusak | Moscow, Russia |
| OLGA RUSAKOVA | Moscow, Russia |
 | Jakub Rusek | Gliwice, Polonia |
| Jake Russo | Cottage Grove, Minnesota, Stati Uniti |
