| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Spitfire | bay | f | 1799 | Thoroughbred | Great Britain | |||
| Spitfire | bay | f | 1799 | Pipator | Farewell | Thoroughbred | Great Britain | |
| Spitfire | bay | f | 1800 | Beningbrough | Young Sir Peter mare | Thoroughbred | Great Britain | |
| Spitza | bay | f | 1997 | 3817-1 Angel | 6386 Saarema | Thoroughbred | Lenina Farm | |
| 3375-5 Splash and Dash | d.-bay | f | 2006 | Smoke Glacken | Lady Giselle | Thoroughbred | USA | |
| Splash Down | br. | f | 1966 | Sicambre | Demoiselle | Thoroughbred | Great Britain | |
| Splashing | f | 1971 | Petingo | Pelting | Thoroughbred | Great Britain | ||
| Splav | bay | c | 1976 | 3136 Paladin | 4009 Saga | Thoroughbred | Streletsk Stud | |
| 5297 Splavka | chestnut | f | 1976 | 0645-4 Ashug | 4025 Sepiya | Thoroughbred | Lugovskoi Stud | |
| Splendid | bay | f | 1896 | Sheen | Ornament | Thoroughbred | Great Britain |