| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 0510-4 Sosran | chestnut | c | 2002 | Medaaly | 1863-4 Super Diva | Thoroughbred | Slovakia | |
| Sosruko | black | c | 1980 | 3039 Smaragd | 4474 Sagiteya | Thoroughbred | Kabardinsk Stud | |
| 0276-3 Sosruko | bay | c | 1998 | Najoom | 1754-4 Smuglyanka | Thoroughbred | Slovakia | |
| Sostav | bay | c | 1982 | 3143 Sayan | 4474 Sagiteya | Thoroughbred | Kabardinsk Stud | |
| Sostav | bay | c | 1981 | 3101-1 Skarb | 4026 Seradella | Thoroughbred | Onufrievsk Stud | |
| Sosud | bay | c | 1972 | 3049 Aktash | 4020 Sdelka | Thoroughbred | Onufrievsk Stud | |
| 8103 Sosulka | chestnut | f | 1991 | 3622 Stok | 3527-5 Smena | Thoroughbred | Verhne-Kubansk Farm | |
| Sosur | bay | c | 1985 | 3262-1 Stoik | 5300 Stviga | Thoroughbred | Beslansk Stud | |
| 5296-1 Sosva | d.-bay | f | 1988 | 3214-1 Avat | 0680-2 Sosna | Thoroughbred | Onufrievsk Stud | |
| 5296 Sosva | bay | f | 1976 | 3145 Sinop | 4190 Attika | Thoroughbred | Maistrenko Stud |