| Registered Name | Owner / Club | Status |
|---|---|---|
| Woodview Slick Silk | April Bradshaw Brooke Lodge | Approved |
| Woodvilla Blue | Blathnaid Cribben Abbeylands | Approved |
| Woodville Pat | Christine Keymer Carne | Approved |
| Woodville Sally | Jacqueline Maudlin Ballinasloe | Approved |
| Woody Allen | Barbara Johns Castle Leslie | Approved |
| Woody Nightshade | Sophie Nicholson Tara Hill | Approved |
| World Cup M (KWPN) | Helen Conlon Benbulben | Approved |
| Worldwalker | Laura Sheehan Killcarrick | Approved |
| Wormsley Glen Paddy | Sarah Jane Sinnott West Cork | Approved |
| Worsenden Neave | Lisa Kane Lakelands | Approved |
| Worth A Look (IRE) | Clodagh Watkins Kilrainy | Approved |
| Wots It To You | Martina Cunningham Springmount | Approved |
| Wrens High Roller | Lisa Conway Calliaghstown | Approved |
| Written in the stars | Tommy Parr Cheval | Approved |
| WSF Mayflower | Kathleen Walsh Sarsfield | Approved |