| Name | Country | Region | Address |
|---|---|---|---|
| Ratkevich L.G. g Moskva | Russia | Moscow | |
| Ratmanova Darya Viktorovna | Russia | Город Севастополь | |
| Ratnikova Anna Vladimirovna | Russia | Республика Карелия | |
| Ratomskiy Anatoliy Afanasyevich | Russia | ||
| Ratsa Marin Dmitrievich | Russia | ||
| Ratschikowa O. | |||
| Rattner Bloodstock LLC | USA | ||
| Rau Denis Nikolayevich | Russia | ||
| Raunowa N.W. | Russia | ||
| Raupova Natalia Vladimirovna | Russia |