| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zomleti | l.bay | c | 1988 | 3248-1 Milton | 5584 Zemlyanka | Thoroughbred | Kullar Stud | |
| 67 Zona | chestnut | f | 1916 | Great Scot | Zaza | Thoroughbred | u Sheremetevoj S.N. | |
| 6799 Zona | chestnut | f | 1986 | 3215-1 Aden | 3863 Zborka | Thoroughbred | Voskhod Stud | |
| 2931 Zona | bay | f | 1958 | 1867 Ranzhir | 2129 Zinata | Thoroughbred | Onufrievsk Stud | |
| 2133 Zona | bay | f | 1947 | 1608 Zygzak | 1331 Nidlikh | Thoroughbred | Onufrievsk Stud | |
| Zona | chestnut | f | 1978 | 3051 Anshlag | 4725 Zar(Ziar) | Thoroughbred | Akstafinsk Stud | |
| 5149 Zona | chestnut | f | 1976 | 3147 Faktor | 5127 Zavetna | Thoroughbred | Pravda Farm | |
| Zona | bay | f | 1970 | 3055 Akhill | 3857 Zarnitza | Thoroughbred | Jagar Stud | |
| 1175 Zona III | chestnut | f | 1940 | 669 Alcester | 1167 Zasechka | Thoroughbred | Urvansk Stud | |
| Zonah | bay | f | 1958 | Nasrullah | Gambetta | Thoroughbred | USA |