| Registered Name | Owner / Club | Status |
|---|---|---|
| Castletown King | Michelle Brannigan Moyglare | Approved |
| Castletown Nenagh | Ciara Corkery West Cork | Approved |
| Castletown Noir | Solene Couson Ard Lu | Approved |
| Castletown Roisin Dubh | Lara Brennan Killcarrick | Approved |
| Castletown Silver | Lisa Norton Warrington | Approved |
| Castletown William | Ciara Corkery West Cork | Approved |
| Castleturvin Libertina | Gillian Dunlop Springmount | Approved |
| Castleturvin Rhona | Angela Taylor Castle Carraig | Approved |
| Castleview Ozzie | David Smyth Castle Hill | Approved |
| Castlewarden Cisco | Sheena Boran Calliaghstown | Approved |
| Castlewarden Cream Puff | Sheena Boran Calliaghstown | Approved |
| Castlewhite Rosie | Kay Fitton Earl's Well | Approved |
| Castlewhite Windsor Burke | Maxine Hyde East Cork | Approved |
| Catanga | James Walker Kilronan | Approved |
| Catch Twenty Two | Sophie Marks Lakelands | Approved |