| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Atsje H. | f | Tsjalling 235 | Wieske | Friesian | Netherlands | |||
| Attika | f | 2007 | neizvestnogo proiskhozhdeniya | |||||
| Attikus | black | G | 2023 | 900233005054095 | Mischling | Penzenskaya oblast | ||
| Auditor | black | G | 2020 | 643090000379260 | Tornado | Arka | Mischling | Kabardino-Balkarskaya Respublika |
| Aukje Boszorg | black | f | Piter 198803121 | Hanneke Boszorg | Friesian | |||
| Aura | l.grey | f | 2017 | Rekord | Alfa | Orlov trotter | Khamadiev R. M. | |
| Aurea | bay | f | 2018 | 64309340068984 | Bucefalo XXXII | Portentosa X | andaluzskaya | Soldatova M.A., g. Moskva |
| Aureo Armo | buckskin | c | 2025 | 643243000028248 | Nazareno DXI | Ayrosa GEF | andaluzskaya | Kusnezowa Ekaterina Andreewna |
| Aurora SF | bay | f | 2022 | Almendras | Amarenta MS | andaluzskaya | Loginova A.N., | |
| Aval | bay | c | 2000 | 3817-1 Angel | Vstrecha | Mischling | Lenina, SAO |