| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Strong King | grey | c | 2011 | не введен | 0586-4 Sinamix | 2888-5 Cosa | Thoroughbred | Mr Romanenko N.V. |
| Strong Totem | bay | f | 1984 | Fappiano | Right Advance | Thoroughbred | USA | |
| Strongerthanpride | bay | f | 1991 | Proud Birdie | Royal Ack | Thoroughbred | USA | |
| Strontzian | bay | f | 1895 | Stronzian | Renata | Thoroughbred | ||
| Strontzij | bay | c | 1971 | 3005 Anilin | 3082 Stojka | Thoroughbred | Voskhod Stud | |
| Stronzian | chestnut | c | 1881 | Thoroughbred | Germany | |||
| Stropa | chestnut | f | 1977 | 2952 Ivory Tower | 4488 Stella | Thoroughbred | Voskhod Stud | |
| Stropa | bay | f | 2021 | 643090000562701 | 1333-6 Palech | 4453-6 Santalina | Thoroughbred | Voskhod Stud |
| Stroptivaia | chestnut | f | 1964 | 2960 Val Vousden | 2440 Sensatziya | Thoroughbred | Streletsk Stud | |
| Strowberry | chestnut | f | 2004 | 3648-1 Tron Ru | 6445-1 Sakhara | Thoroughbred | Belorechenskaia Farm |