| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Zigota | bay | f | 1947 | 1608 Zygzak | 1081 Groza 2 | Thoroughbred | ||
| 2928 Zigota | chestnut | f | 1956 | 1456 Gibrid | 1161 Zapoved | Thoroughbred | Derkul Stud | |
| Zigota | bay | f | 1977 | 3155 Tamerlan | 3852 Zamena(iz dvojni) | Thoroughbred | Akstafinsk Stud | |
| Zigota | bay | f | 1982 | 3078 Zvon | 5504 Gvardiya | Thoroughbred | Kirovograd Stud | |
| Zigota 2 | chestnut | f | 1936 | 755 Granit II | 616 Zosya 2 | Thoroughbred | Voskhod Stud | |
| Zigrid | bay | c | 1969 | 2961 Gabardin | 3564 Khareshta | Thoroughbred | Dnepropetrovsk Stud | |
| Zigrid | bay | c | 2022 | 643137000977303 | 1009-5 Who Drew Tatum | 5070-7 Vimanta | Thoroughbred | Mr. Mudrakov V.V. |
| Zigrun | chestnut | c | 1989 | 3224-1 Gabrov | 6037 Zarangiz | Thoroughbred | Kullar Stud | |
| Zigyer | chestnut | c | 2011 | 643094100138019 | 0635-4 Hot Tub Dave | 2336-4 Lovely Java | Thoroughbred | Mr. Kolpokchi A.A. |
| Zigzag | d.-bay | c | 1990 | 3225-1 Gadyach | 6252 Zamsha | Thoroughbred | Kommaiak Farm |