| Name | Country | Region | Address |
|---|---|---|---|
| Rostovskii zoopark | Russia | Rostov region | |
| Rostovskiy ippodrom | Russia | ||
| Rostovtsev | Russia | ||
| Rostovtsev R.V. | Russia | Moscow | |
| Rostovtsev Sergey Nikolaevich | Russia | Adygeia | |
| Rostovtseva Angelina Aleksandrovna | Russia | Bashkortostan | |
| Rostovtseva T.P., g. Moskva | Russia | Moscow | |
| Rosyayeva Natalya Anatolyevna | Russia | Orenburg region | |
| Rosyaykina Natalya Sergeyevna | Russia | Moscow | |
| Rotanov Roman Sergeevich | Russia | Krasnodar Region |