| Registered Name | Owner / Club | Status |
|---|---|---|
| Wellfield Obi Lorenzo | Zoe Donohoe Boyneside | Approved |
| Wellington St. | Enda Collier Pratt Foxborough | Approved |
| Wellview Charisma | Grainne Moyles Arderin | Approved |
| Weltzeit De Lully CH | Daphne Scholts Cill Dara | Approved |
| Welwyn View | Jane Grace Slieve Bloom | Approved |
| Wembley | Liam Gaffney Winterdown | Approved |
| Wemyss Bay | Lily Fegan Ard Lu | Approved |
| Wen In Doubt | Grace O'Shaughnessy Ard Lu | Approved |
| Wervelwind | Siobhan Culver South West | Approved |
| West Bay | Kate Logan Kerry | Approved |
| West Beechill Scarlet | Brenda Gallagher Dunbyrne | Approved |
| West Coast Dreamer | Joanna Kearns Benbulben | Approved |
| West Joey | Louise Parkes Calliaghstown | Approved |
| Westcoast Cougar | Sinead Ellis Killcarrick | Approved |
| Westeria Lane | Tabitha Millar Hagerty Twinfort | Approved |