| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zenabre | bay | c | 1961 | Pharas | Thoroughbred | Brazil | ||
| Zenana | grey | f | 1833 | Sultan | Fille de Joie | Thoroughbred | Great Britain | |
| 3380 Zenata | d.-bay | f | 1960 | 2906 Element | 2110 Zaprava | Thoroughbred | Voskhod Stud | |
| Zend | bay | c | 1994 | 3464-1 Antrakt | 0357-2 Zabota | Thoroughbred | Krasnyi Oktiabr Farm | |
| 6389-8 Zenda | bay | f | 2016 | 643090000168575 | 1042-5 Erdenet | 2095-4 Zadirchivaya | Thoroughbred | Mr. Kamalov A.K. |
| 8891 Zendavesta | l.bay | f | 1994 | 3584 Velbot | 6773 Zelenaya | Thoroughbred | Kullar Stud | |
| Zendzhan | d.-bay | c | 1993 | 3411-1 Farat | 5917-1 Zamena | Thoroughbred | Dnepropetrovsk Stud | |
| Zeneida | bay | f | 1846 | Grek | Zaira | Thoroughbred | u Petrovskogo I.P. | |
| Zengal (pal) | c | 1990 | 3318-1 Mistnik | 5587 Zesta | Thoroughbred | Kabardinsk Stud | ||
| Zeni | chestnut | c | 1970 | 0216-2 Ashkhabad | 3861 Zafrana | Thoroughbred | Kullar Stud |