| Name | Country | Region | Address |
|---|---|---|---|
| Ravoyt Aleksey Olegovich | Russia | Altai region | |
| Ravzetdinova E. R. | Russia | Tatarstan | |
| Rayapu Kristina Vladimirovna | Russia | Cheliabinsk region | |
| Raybuzhes Aleksandr Vladimirovich | Russia | Republic of Altai | |
| Rayda Natalya Mikhaylovna | Russia | Сахалинская область | |
| Rayevskaya Natalya Sergeyevna | Russia | ||
| Raynaud Christophe | France | ||
| Raynik Kristina Vitalevna | Russia | ||
| Raynina Alla Vladimirovna | Russia | Moscow | |
| Razanskaia GZK | Russia |