| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zastroj | bay | c | 1987 | 3211-1 Suzdal | 5135 Zapina | Thoroughbred | Dnepropetrovsk Stud | |
| Zastrojka | d.-bay | f | 1997 | 3473-1 Saturn | 0357-2 Zabota | Thoroughbred | Krasnyi Oktiabr Farm | |
| Zastrug | chestnut | c | 1970 | 3099 Sardar | 3870 Zolotaya | Thoroughbred | Opytny Stud (Inst.of Horsebr) | |
| Zastruga | bay | f | 1971 | 2993 Stator | 3389 Zorenka | Thoroughbred | Beslansk Stud | |
| Zastup | chestnut | c | 1986 | 3154-1 Athens Wood | 4722 Zadumka | Thoroughbred | Voskhod Stud | |
| Zastupnik | bay | c | 1975 | 3092 Prognoz | 3376 Zatoka | Thoroughbred | Voskhod Stud | |
| Zastupnik | bay | c | 2000 | 3648-1 Tron Ru | 0366-2 Zastupnitza | Thoroughbred | konzavod "Absent" | |
| 2119 Zastupnitza | bay | f | 1952 | 1596 Zamet | 2466 Sitziliya | Thoroughbred | Onufrievsk Stud | |
| 0366-2 Zastupnitza | d.-bay | f | 1993 | 0160-2 Seliger | 5578-1 Zapevka | Thoroughbred | Labinsk Stud | |
| Zasuha | bay | f | 1963 | 2088 Khrustal | 2908 Zabota | Thoroughbred | Streletsk Stud |