| Registered Name | Owner / Club | Status |
|---|---|---|
| The Secret Weapon | Lisa Slattery Ballyhyland | Approved |
| The Shock of Lightning | Ciara Clancy Coolbell | Approved |
| The Shoe Doctor (IRE) | Sally Ryan Three Counties | Approved |
| The Silver Lining | Caoimhe Corry Cill Dara | Approved |
| The Socialite | Rene Vennik Castle Carraig | Approved |
| The Solar Flare | Samantha Fitzsimons Calliaghstown | Approved |
| The Spotted Dutchess | Noelle Kirby Clonshire | Approved |
| The Stalking Moon | Karen Maslen Clonlara | Approved |
| The Star of Sliabh Riadh | Louise Rennie Clonshire | Approved |
| The Statesman | Neasa Haverty Rock of Cashel | Approved |
| The Storeman | Grace Kelly Headfort | Approved |
| The Tangler | Fergal Trayers Bridge | Approved |
| The Tattler | Jane Hennigan Tara Hill | Approved |
| The Teysha Touch | Ruth Davidson Foxborough | Approved |
| The Time Traveller | Alan Clancy Stracomer | Approved |