| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Yamaj | bay | c | 1993 | 3509-1 Leo Castelli | 7668 Ruthie's Girl | Thoroughbred | Voskhod Stud | |
| Yamal | bay | c | 2021 | 643110800165521 | 0901-5 Monomakh | 5514-7 Yaroslavna | Thoroughbred | Donskoi Stud |
| Yamal Don | bay | c | 2024 | 900217000169703 | 2084-8 Art Shturm | 6785-8 Yantarnaya | Thoroughbred | Donskoi Stud |
| Yamasit | bay | c | 2008 | 643098100106500 | 0601-4 Maaloof | 0646-2 Saida | Thoroughbred | Mr. Khasanov M.R. |
| 223 Yamato | bay | c | 1915 | Kalkhas | Yanta | Thoroughbred | u Nikolenko G. T. | |
| Yamba | chestnut | f | 1907 | Arreau | Yanta | Thoroughbred | ||
| 6150-7 Yamba | bay | f | 2016 | не введён | 1333-6 Palech | 1964-4 Ya i Ti | Thoroughbred | Donskoi Stud |
| Yambergan | d.-bay | c | 2024 | 64309000705203 | 1680-7 Yaponchik | 6804-8 Barbi Tom | Thoroughbred | Mr Storchakov P.V. |
| 0283-3 Yamburg | bay | c | 1994 | 3252-1 Raut | 7667-1 Boreen | Thoroughbred | Voskhod Stud | |
| Yamir | d.-bay | c | 2019 | 643090000261154 | 1554-7 Mirror | 5195-7 Irtena | Thoroughbred | Mr. Tabukov M.A. |