| Registered Name | Owner / Club | Status |
|---|---|---|
| Coppermine Jack | Sinead Nolan Kilronan | Approved |
| Coppermine Maggie | Jane Whitaker Copperfield | Approved |
| Coppindell Cavalier | Georgia Lillis Howth | Approved |
| Coppindell Kumkani | Cathy Cooper Calliaghstown | Approved |
| Coppindell Suzy | Nichola Griffith Thomastown and District | Approved |
| Coppindell Vega | Sandra Bleakley Killcarrick | Approved |
| Copsewood | Kieran Morrin Greenvalley | Approved |
| Cor Ramler | Hannah Rafferty Ard Lu | Approved |
| Coral | Ruth Lambert Hollybrook | Approved |
| Coral Fields | Pam O' Reilly Carne | Approved |
| Coral Hey Joe | Katharina Suhl Castle Hill | Approved |
| Coralstown Buffet | Cyril O' Hara Mullingar | Approved |
| Coravelis Lad | Aoife Richards Clonough | Approved |
| Corbally Mountain View | Zohra Smyth Moyglare | Approved |
| Corbeagh Cruise Control | Mary Frost Coolbell | Approved |