| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 1613 Zis | d.-bay | c | 1945 | 1653 Iskatel | 817 Zigota | Thoroughbred | Dmashev Stud | |
| 1614 Zit | chestnut | c | 1943 | 2025 Tkviya | 817 Zigota | Thoroughbred | konzavod "Volna revoliucii" | |
| 2929 Zita | bay | f | 1957 | 2117 Eleron | 2101 Zagvozdka | Thoroughbred | Kabardinsk Stud | |
| Zita | chestnut | f | 1995 | 3746-1 Triple Buck | 7902-1 Zara | Thoroughbred | Voskhod Stud | |
| Zita | bay | f | 1925 | Dagor | Zitus | Thoroughbred | ||
| 3868 Zita | d.-bay | f | 1964 | 2996 Faktotum | 2911 Zadacha | Thoroughbred | Voskhod Stud | |
| Zita Gold | bay | f | 2024 | 643090000618387 | 1950-8 Dylan Mouth | 5581-7 Ligodena | Thoroughbred | Svobodny Trud Farm |
| Zither | chestnut | f | 1965 | Borealis | Thoroughbred | Great Britain | ||
| Zithern | bay | f | 1871 | Thoroughbred | Great Britain | |||
| Zitkala | bay | f | 1991 | Regal Classic | Lady Dom Alaric | Thoroughbred | Canada |