| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Suu Ayaz | bay | f | 2023 | 900255000167542 | 1581-7 Grin Rok | 6752-8 Sayara | Thoroughbred | Mr Tokov H-M. T. |
| Suuk-Su | chestnut | f | 1904 | Endurance | Bre-ke-ke-ke | Thoroughbred | ||
| Suut | bay | c | 2024 | 900255001779147 | 1581-7 Grin Rok | 5845-7 Savelya | Thoroughbred | Mr Shikhov A. S. |
| Suvar | bay | c | 2015 | 1006-5 Voleibol | 3389-5 Surur | Thoroughbred | Giniyatullin S.Sh. Farm | |
| Suveida | bay | f | 2005 | 0206-2 Elgar | 10370 Salamina | Thoroughbred | Volya Farm | |
| Suvenir | bay | f | 1881 | Nadel | Surinka | Thoroughbred | ||
| Suvenir | bay | c | 1964 | 2960 Val Vousden | 3079 Skarbnitza | Thoroughbred | Streletsk Stud | |
| Suvenir | d.-bay | c | 2007 | 0401-3 Kipchak | 10622 Sitnichka | Thoroughbred | Mr. Miroshkin A. | |
| Suvenir | bay | c | 2018 | 643099000503424 | 1286-6 Racecar Rhapsody | 5309-7 Sebastyana | Thoroughbred | Voskhod Stud |
| 182 Suveren | br. | c | 1916 | Saltpetre | Glumdal | Thoroughbred | u Ursyn-Nemtzevicha |