| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Sofokl | chestnut | c | 1999 | 3864 Sur | 1582 Feodosija | Trakehner | Slynskij, ks | |
| Sofokl 44 | bay | c | 2003 | 211 Fort 59 | 1544 Salwija 33 | Trakehner | "Kirovsky konny zavod" | |
| Sofradeks | d.-bay | c | 2007 | Flokart | 2915 Sotka 21 | Trakehner | Olimp Kubani | |
| Sofya Gold | chestnut | f | 2017 | Sakramento Gold | Stella | Warmblut Sportpferd | Galkina Anna Anatolyevna | |
| Sogdiana | black | f | 1965 | 2379 Grad 2-j | 1340 Slawa | anglo-tekinskaya | Beslanskij, ks | |
| Sogdiana | bay | f | 2008 | 291 Sbor | 460 Dostojnaja | Hannoveraner | GSK Kirowskaja s ippodromom | |
| 5235 Soglasnaya 7 | bay | f | 1971 | Budenny | Farm Name "XX Partsezda" | |||
| 1283 Soglasnaya 157 | f | Budenny | ||||||
| Sograt 2 | bay | c | 2008 | Stafford | Gluchoman 4 | Warmblut Sportpferd | Olimp Kubani | |
| Soha 1 | f | North Star A XX | Szeged Malva | vengerskaya |