| Registered Name | Owner / Club | Status |
|---|---|---|
| Aldebaran | Kieran Thornton Highland Lodge | Approved |
| Alderbrook Maxima | Cathy Sayers Drynam | Approved |
| Alenkah Jake | Gwen O' Connell North Cork | Approved |
| Alenkah Rico | Gwen O' Connell North Cork | Approved |
| Alexander Staycalm (IRE) | Carolina Gullberg Ashbrook | Approved |
| Alexandras Young Gun | Alexandra Cuffe Thornton | Approved |
| Alexus | FIONA GILCHREEST Tynagh | Approved |
| Alffie | Emma Doolin Calliaghstown | Approved |
| Alfie Silver | Kevin Forde Galway | Approved |
| Alfons | Pamela Brennan Warrington | Approved |
| Alghan Nipper | Jayne Robinson Letterkenny | Approved |
| Alizee of Newhaggart | Helen Mc Namee Kilrainy | Approved |
| All American | Angela Day Howth | Approved |
| All Day Tom | Lucia Canavan Springmount | Approved |
| All Dun Up | Maria Blomen Highland Lodge | Approved |