| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zafonic | bay | c | 1990 | Gone West | Zaizafon | Thoroughbred | USA | |
| 3861 Zafrana | chestnut | f | 1966 | 2952 Ivory Tower | 2131 Znatnaya | Thoroughbred | Kullar Stud | |
| Zafrani | bay | c | 1983 | 3268-1 Ezhvani | 5148 Zozina | Thoroughbred | Kullar Stud | |
| Zafrantsiya | bay | f | 2023 | 643090000617997 | 1976-8 Fransvil | 4568-6 Zagata | Thoroughbred | Mr Galenko P.N. |
| Zafren | bay | c | 1978 | 3199 Fatalist | 3856 Zara | Thoroughbred | Opytny Stud (Inst.of Horsebr) | |
| 5580 Zafta | bay | f | 1977 | 0189-2 Figurant | 3850 Zakidka | Thoroughbred | Akstafinsk Stud | |
| Zag | bay | c | 1976 | 3010 Gaer | 3378 Zvezda (Zvezdka) | Thoroughbred | Derkul Stud | |
| 1862-7 Zaga Ljat | d.-bay | c | 2007 | 643093400010394 | 0470-4 Macavity | 1741-4 Parlez Moi D'Amour | Thoroughbred | Erdan-Aj Stud |
| 2098 Zagadka | bay | f | 1949 | 1586 Zagar | 1034 Gipo | Thoroughbred | Labinsk Stud | |
| 4719 Zagadka | bay | f | 1973 | 3012 Gegemon | 3849 Zaznajka | Thoroughbred | Derkul Stud |