| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zusti | bay | c | 1999 | 3437-1 Rom | 8891 Zendavesta | Thoroughbred | Kullar Stud | |
| Zustrich | d.-bay | f | 1991 | 3556-1 Svod | 6350 Zerkalnaya | Thoroughbred | Russia Farm, Doneck reg. | |
| 5150 Zustrich | d.-bay | f | 1966 | 2525 Lampas | 3859 Zastava | Thoroughbred | Pravda Farm | |
| Zutzen | bay | c | 1874 | Thoroughbred | Germany | |||
| Zuzulya | chestnut | f | 1909 | Dyuk-of-Iork | Azra | Thoroughbred | ||
| Zvanka | bay | f | 2019 | 643090000419229 | 1366-6 Way to Diamonds | 5376-7 Zvezda Konti | Thoroughbred | Voskhod Stud |
| Zvare(ne ch/k) | bay | f | 1987 | ne ch/k zher. | 7417 Ersika | Thoroughbred | Kullar Stud | |
| Zvareti | chestnut | c | 1970 | 2963 Garnir | 3388 Zolushka | Thoroughbred | Kullar Stud | |
| Zvari | bay | c | 1970 | 0216-2 Ashkhabad | 3370 Zagonnaya | Thoroughbred | Kullar Stud | |
| Zvavi | chestnut | f | 1990 | 3218-1 Asuan | 6037 Zarangiz | Thoroughbred | Kullar Stud |