| Registered Name | Owner / Club | Status |
|---|---|---|
| Riverside Star Beauty | Lauren Maguire South Roscommon | Approved |
| Riverstown Express | Sarah Quaid Donegal Gaeltacht | Approved |
| Rivies Girl | Sinead White Clonlara | Approved |
| Rivval Ben | Kerry Murphy Ard Lu | Approved |
| Rivval's Apollo | Kerry Murphy Ard Lu | Approved |
| Rizaro | Stephen Lyons South West | Approved |
| RNH Mystique | Leonie O'Gorman Mullaghmore | Approved |
| Roanwood Hanoras Dream | Anne Grace Anvil | Approved |
| Robbie Dazzler | Ita Kinahan Cheval | Approved |
| Robbin Diamonds | Christine Keymer Carne | Approved |
| Robe Wonder | Margaret Brannigan Ashbrook | Approved |
| Robeen Caruso | Charles Hanley West Coast | Approved |
| Robert | Ailbhe Gavin Killcarrick | Approved |
| Robertstown Dancer | CONOR CONNOLLY Tynagh | Approved |
| Robin's Odyssey | Andrea Carey Burren | Approved |