| Registered Name | Owner / Club | Status |
|---|---|---|
| Winterdown Lola | Liam Gaffney Winterdown | Approved |
| Winterdown Phoenix | Liam Gaffney Winterdown | Approved |
| Winterdown Pride | John Sheridan Winterdown | Approved |
| Winterdown Rebecca | Julieann Gaffney Winterdown | Approved |
| Winterdown Romeo | Julieann Gaffney Winterdown | Approved |
| Winterdown Royale | Julieann Gaffney Winterdown | Approved |
| Winterdown Ruby | Olga Levis Killcarrick | Approved |
| Winterdown Star (IRE) | Imelda Donnelan Winterdown | Approved |
| Wipe Out | Amanda Dunne Slieve Bloom | Approved |
| Wisdom Duke | Emma O'Flynn Highland Lodge | Approved |
| Wish Upon A Star | Sophie Browne Corrib | Approved |
| Wishful | Margaret Kinsella Barrow Valley | Approved |
| Wisp Of Gold | Siobhan Cooney Glenway | Approved |
| With Ease And Dignity | Lorraine Dempsey Greenvalley | Approved |
| Without A Flinch | Claire Sinnott Carne | Approved |