Trainers Starting With A
| Name | Last Run |
|---|---|
| Aubrey Beacham | Pinjarra Park 28-Jun-18, Menin Road |
| Aubrey Maragh | Gulfstream 15-Sep-25, X Y Point |
| Aubrie Suarez | Fair Grounds 27-Feb-26, Fit To Fly |
| August Martin | Charles Town 17-Aug-25, Jimmy The Kid |
| Austin Brown | Otaki 26-Dec-25, Lizzie The Lizard |
| Austin Gustafson | Sam Houston Race Park 02-Mar-26, Faustin |
| Austy Coffey | Ararat 08-Feb-26, Smart Elissim |
| Aveael Webb | |
| Avelino D Espinosa | Palermo 19-Aug-23, El Laurel |
| Avelino Espinosa | San Isidro 22-May-25, Jurabas Vos |
| Aversa | San Isidro 20-Jun-24, La Nanni |
| Ayrton G Martinelli | San Isidro 30-Nov-23, Queen's Hit |
| Ayrton Martinelli | San Isidro 21-Sep-24, Lady Nevada |
| Azalea Tetsuhide | Nagoya 24-Dec-25, Appealing Look |