| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| A1 | grey | f | 1963 | Abernant | Asti Spumante | Thoroughbred | Great Britain | |
| 1226-3 Aahaat | bay | f | 1998 | Mtoto | Bareilly | Thoroughbred | Great Britain | |
| 5080-7 Aaiya | bay | f | 2011 | не введен | 0737-4 Astragal | 1992-4 Attika | Thoroughbred | Poliarnaia Zvezda Farm |
| Aakhen | chestnut | c | 1970 | 3005 Anilin | 3634 Ajva | Thoroughbred | Voskhod Stud | |
| Aakhen | chestnut | c | 2022 | 643093300199587 | 1658-7 Khalif Vea | 2778-5 Ajshana | Thoroughbred | Mr. Sviridov A.A. |
| Aaratsiya | bay | f | 2008 | Expect | 8369-1 Arma | Thoroughbred | Rossija Farm | |
| Aaron | chestnut | c | 2019 | 643093300063551 | 0889-5 Master Gin | 4685-6 Arsiada Best | Thoroughbred | Mr. Khuseynov A.S. |
| Aatsy | d.-bay | c | 2019 | 643090000376679 | 1448-7 Korsikanetz Bars | 5031-7 Romanita | Thoroughbred | "Alan" Farm |
| 4152 Aba | bay | f | 1969 | 2956 Balto | 3212 Atletika | Thoroughbred | Voskhod Stud | |
| 1 Aba | bay | f | 1916 | Aboyeur | Nova-Skotiya | Thoroughbred | u Ivanitzkogo K.I. |