| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zekir | chestnut | c | 1987 | 3400-1 Pakt | 5140 Zarisovka | Thoroughbred | Karachaevsk Stud | |
| Zekir | bay | c | 2005 | 643098100040838 | 0263-3 Kabalevsky | 1523-3 Zagranka | Thoroughbred | Karachaevsk Stud |
| Zekotl | bay | c | 2009 | 643094100045765 | 0628-4 Let There Be Light | 1756-4 Zolka Ai | Thoroughbred | Mr. Abregov R.Kh. |
| Zelandiia | chestnut | f | 1963 | 2906 Element | 2923 Zemba | Thoroughbred | Voskhod Stud | |
| Zelandiia | bay | f | 1962 | 2998 Cedric | 2933 Zrelost | Thoroughbred | Labinsk Stud | |
| Zelandiya | bay | f | 1994 | 3547-1 Razgrom | 5690-1 Rapsodiya | Thoroughbred | Dnepropetrovsk Stud | |
| Zelandiya | chestnut | f | 1995 | 0091-2 Dopusk | 5575 Zaznoba | Thoroughbred | Russia Farm, Kirovogradsk dist | |
| Zelandiya | bay | f | 1909 | Ritka 2 | Zaplatyi | Thoroughbred | ||
| Zelandka | chestnut | f | 2003 | 3910-1 Diamond Panther | 0980-3 Zangelochka | Thoroughbred | Pershotravnevoe Farm | |
| 2577-4 Zelda | bay | f | 2002 | 0134-2 Pink Venture | 0933-3 Zateya | Thoroughbred | Oros Stud |