| Registered Name | Owner / Club | Status |
|---|---|---|
| Caltra Western Dream | Barry Magan Meath | Approved |
| Calvados Cruise | Claire Gallagher Newpark | Approved |
| Camblin Chatterbox | Fiona Gilliland Border Counties | Approved |
| Camblin Echo | Niamh Murphy Waterford | Approved |
| Cambrinius | Madeline Dooley Abbeylands | Approved |
| Camero | Sarah McCutcheon South West | Approved |
| Camolin Butch | Niamh Keegan Clonough | Approved |
| Camroc Rico | Claire Murray Galway | Approved |
| Camus Ramble | Sandra Hannigan Cheval | Approved |
| Canal Lough | Sarah Louise Keane Westport | Approved |
| Candice | Sinead Vallely Highland Lodge | Approved |
| Candlefort Blaze | Klaudia Szarzankiewicz Headfort | Approved |
| Candlefort King | Ruth Walsh Lismore | Approved |
| Candu Diamon | Sue Zajac Round Tower | Approved |
| Candy | Sharon Conroy Killcarrick | Approved |