| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 08669 Atsetilen | chestnut | c | 1958 | 04425 Lyutsifer | 08023 Ampula | Trotter | Lavrovskiy k.z. | |
| 028829 Atsiola | bay | f | 2014 | 643094100538551 | Civil Action | 026625 Antichnaia | Trotter | Kazakov Aleksandr Anatolevich |
| Atstek | d.-bay | c | 2011 | 012501(А) Tag Affair | 026224 Anisovka | Trotter | Urabasov Yury Vladimirovich | |
| Atstek | bay | c | 2015 | 012104(А) Triceptual | 026030 Ahtuba | Trotter | Elanskii k. z. | |
| 028191(Ф) Attalia | black | f | 2010 | 250259700379596 | Elivagar | Oualemme Brador | French Trotter | France |
| Attestatsiya | br. | f | 2010 | 012012(А) Cyclone Artie | 025293 Aragva | Trotter | "Plemkonzavod im. V.I.Chapayeva" | |
| Attika | bay | f | 1995 | 011363(А) E.A. Costello | Atlantika | Trotter | AO "Pavlovskoe" Chutovskogo r- | |
| Attila L. | chestnut | f | 1982 | Tibur | Asani II | French Trotter | Sweden | |
| Attrakcion | d.-bay | c | 1992 | 011143(А) Christopher T | 021050 Anupama | Trotter | Elanskiy k.z. | |
| Attualita' | bay | f | 1977 | Sam Faia | Nobileska | American Trotter | Italy |