| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Aj-Tugan | chestnut | c | 1979 | 3170 Geragran | 4600 Asama | Thoroughbred | Tulpar Farm | |
| Ajanta | chestnut | f | 2021 | 643090000461653 | 0810-5 Giant Surf | 5095-7 Anasofya | Thoroughbred | Nadir Farm |
| Ajantia | bay | f | 1907 | Thoroughbred | Great Britain | |||
| Ajax | bay | c | 1901 | Flying Fox | Amie | Thoroughbred | France | |
| Ajax | br. | c | 1888 | Thoroughbred | France | |||
| Ajax | chestnut | c | 2023 | 643110800472921 | 0922-5 Palander | 4030-6 Aura Cat | Thoroughbred | Volgogradsk Stud |
| Ajbolit | bay | c | 1981 | 3007-1 Bagrovyj | 3657 Anketa | Thoroughbred | Streletsk Stud | |
| 7472 Ajda | d.-bay | f | 1986 | 3301 Damas | 5417-1 Arnika | Thoroughbred | Streletsk Stud | |
| Ajdag | bay | c | 1976 | 3098 Rozmarin | 3650 Amplituda | Thoroughbred | Nemuno Gestut | |
| Ajdal | bay | c | 1984 | Northern Dancer | Native Partner | Thoroughbred | USA |