| Registered Name | Owner / Club | Status |
|---|---|---|
| Ambers Valent | Aileen McDermott Kilrainy | Approved |
| Ambrose | Jane Whitaker Copperfield | Approved |
| Amby | Helen Ginley Westport | Approved |
| Ameer Gizmo | Susan Hannon Burren | Approved |
| Amellia | Jane Kinsella Acorn | Approved |
| Americo Gold (IRE) | Deirdre Reddan Friary | Approved |
| Amhac An Ri | Lesley Fitzgerald Mosstown | Approved |
| Amiro N | Andrea Mc Parland Gap of the North | Approved |
| Amor G. | Jacqueline Murphy Warrington | Approved |
| Amor Royale | Lorraine Kelly Castledermot | Approved |
| Amura R | Laura Carrick Cheval | Approved |
| Amy | Corrine Doyle Rathfarnham | Approved |
| An Banrion Liath | Sarah Barthel Oakleaf | Approved |
| An Cailin Fanach | Hazel Allen Frawley Burren | Approved |
| An Carrig Rua (IRE) | Michael Lacy Ballycanew | Approved |