| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Squirrel | bay | c | 1754 | Thoroughbred | Great Britain | |||
| Squirrel | chestnut | f | 2019 | 643090000260913 | 1612-7 Barskhan | 5640-7 Agilera | Thoroughbred | Mr. Bargandzhya B.N. |
| Squirrel mare | f | 1775 | Squirrel | Ancaster Nancy | Thoroughbred | Great Britain | ||
| Squirt | chestnut | c | 1732 | Bartlets Childers | Sister to Old Country Wench | Thoroughbred | Great Britain | |
| 0962-3 Sreda | bay | f | 1997 | 3565-1 Enterprise Ru | 5724-1 Svecha | Thoroughbred | Stud-farm "Stavropolskiy 170" | |
| Sreda | bay | f | 1972 | 3018 Dar | 3496 Sakharnaya | Thoroughbred | Prut Farm | |
| Srez | bay | c | 1981 | 3217 Astor | 4818 Salima | Thoroughbred | Issyk-Kul Stud | |
| Srez | d.-bay | c | 1976 | 3077 Zbor | 4014 Sarzha | Thoroughbred | Issyk-Kul Stud | |
| Srez | bay | c | 1963 | 2973 Zadornyj | 2436 Svirel | Thoroughbred | Derkul Stud | |
| Sri Pekan | bay | c | 1992 | Red Ransom | Lady Godolphin | Thoroughbred | USA |