| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Sportula | black | f | 1934 | Masaniello | Sportwelt | Trakehner | Germany | |
| Sportwelt | black | f | 1918 | Schwimmer | Soldatenbraut | Trakehner | ||
| Sposobnaja | d.-bay | f | 1973 | 3259 Simferopol | Supsidija | vysokokrovnaya | ||
| Spotlight | bay | f | 1984 | Ramino 411050180 | Steinmire | Oldenburger | ||
| Spraiga 20545 | f | Zalenieks 240 | Sproga | Latvian Warmblut | ||||
| Sprajt | bay | c | 2006 | 545 Parnas 16 | 2113 Sapfira | Trakehner | Bauernhof W.I. Tichomirov | |
| Sprajt | grey | c | 1997 | Sprint 38 | 586 Atmosfera | Trakehner | "Troitskoe" | |
| 260 Sprawka 79 | d.-bay | f | 1945 | Creon | Sportliebe 342 | Trakehner | Trakenen | |
| Spreewalder | c | Speerstoss | Goldmark | Hannoveraner | ||||
| Sprincis 741 | c | 1965 | Latvian Warmblut |