| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zummerudd | bay | f | 1981 | Habitat | Ampulla | Thoroughbred | Ireland | |
| Zumrutkiz | f | 1987 | Eastern Star | Murvet | Thoroughbred | Turciia | ||
| Zund | chestnut | c | 1969 | 3029 Nalchik | 2926 Zerkalka | Thoroughbred | Voskhod Stud | |
| Zunger | bay | c | 1973 | 3010 Gaer | 3860 Zatrata | Thoroughbred | Prut Farm | |
| Zupynka | bay | f | 1971 | 2985 Priz | 3378 Zvezda (Zvezdka) | Thoroughbred | Derkul Stud | |
| 6623 Zura | l.bay | f | 1981 | 3139 Rapid | 4359 Zugda | Thoroughbred | Issyk-Kul Stud | |
| 1618 Zurab | chestnut | c | 1940 | 1586 Zagar | 1421 Reksi | Thoroughbred | Voskhod Stud | |
| Zurali | bay | c | 1998 | 3587-1 Gavial | 0370-2 Zimaza | Thoroughbred | Dialog Farm | |
| 3520-5 Zurbagan | bay | c | 1995 | 3643-1 Boston Ru | 6893 Zambiya | Thoroughbred | Kabardinsk Stud | |
| Zurbagan | chestnut | c | 1966 | 2969 Gay Warrior II | 2921 Zastava | Thoroughbred | Kabardinsk Stud |