| Registered Name | Owner / Club | Status |
|---|---|---|
| Reynoldstown Flight | Tara Connelly Foxborough | Approved |
| RH Pilots Pleasure | Samantha Hayes Golden Grove | Approved |
| Rhaegar WV | Ian Grace Carne | Approved |
| Rhapsody Blue | Carmel Mackey Horetown | Approved |
| Rhineroe Willow | Meghan Farrell South Roscommon | Approved |
| Rhode Shadow Fax | Sarah Farnan Meath | Approved |
| Rhynn Angel | Karen Coffey Corrib | Approved |
| Rhynn Heather Lola | Karen Coffey Corrib | Approved |
| Rhynn Logan | Kieran Morrin Greenvalley | Approved |
| Ri Na Rosann | Stephen Greene Tir Conaill | Approved |
| Ri Slanu | Jennifer Perry Earl's Well | Approved |
| Ria Carraclover | Clodagh Mitchell Tara Hill | Approved |
| Ricandy (KWPN) | Jessica Healy Thomastown and District | Approved |
| Ricardo Cruise | Mary Govern Ross House | Approved |
| Ricardo Pride | Tim O' Callaghan North Cork | Approved |