| Name | Country | Region | Address |
|---|---|---|---|
| Ryaskina Irina Viktorovna | Russia | Lipeck region | |
| Ryazanov Anatoliy Veniaminovich | Russia | Lipeck region | |
| Ryazanov Evgeniy Aleksandrovich, Saratov | Russia | ||
| Ryazanov Pavel Dmitriyevich | Russia | Bashkortostan | |
| Ryazanov Sergey Vladimirovich | Russia | Tambov region | |
| Ryazanov Viktor Vladimirovich | Russia | Orenburg region | |
| Ryazanova L.B. | Russia | Volgograd region | |
| Ryazanova M. | Russia | ||
| Ryazanova Mariya Pavlovna | Russia | Ryazan region | |
| Ryazanova Mariya Pavlovna | Russia | Samara region |