| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 2528 Rozalinda Tersk 28/12 | bay | f | 2012 | 643094100170992 | 589 Nizami | 1959 Pelargonia 34 | Arabian | Tersk Stud |
| Rozane | bay | f | 1967 | Elmwood Zane | Ro Smayha | Arabian | USA | |
| Rozmarin Tersk 28/12 | grey | c | 2012 | 643094100170979 | 515 Sirdar (UAE) | 1702 Elbina 10 | Arabian | Tersk Stud |
| Rozmary Tersk 16/12 | chestnut | f | 2011 | 607 HK Marcello | 1125 Marlen 54 | Arabian | Tersk Stud | |
| RSD Dark Viktory (US) | c | Bey Shah (US) | Kamasi Sabaha(US) | Arabian | ||||
| 189 Ruanda | bay | f | 1926 | Najib | Rythma | Arabian | Krabbet Park Stud | |
| Rubens Tersk 15/12 | bay | c | 2011 | 643094100166831 | 586 Napevnyi 25 | 1665 Pobornica 8 | Arabian | Tersk Stud |
| Rubikon Tersk 11/12 | chestnut | c | 2012 | 643094100170977 | 490 Marcipan 41/99 | 1987 Propaganda 37/05 | Arabian | Tersk Stud |
| Rubrika Tersk 2/19 | grey | f | 2019 | 643094100612586 | 549 Banderos | 2523 Rechnaia Nimfa Tersk 14/12 | Arabian | Tersk Stud |
| 2530 Ruby Rose Tersk 26/12 | chestnut | f | 2012 | 643094100170943 | 586 Napevnyi 25 | 1912 Miss Psitadel | Arabian | Tersk Stud |