| Registered Name | Owner / Club | Status |
|---|---|---|
| Kinreask Blackie | Maria Jones Thomastown and District | Approved |
| Kinsale | Jacqueline Broderick Springmount | Approved |
| Kinturk Zapelle | Siobhan O'Gara Barnacarroll | Approved |
| Kirkmoor Jubilee (GB) | Amanda Mooney Killcarrick | Approved |
| Kishavanna Cascade | Joan Douglas Ballycanew | Approved |
| Kiskeam Lock | Fiona Coughlan Earl's Well | Approved |
| Kiss Me Cavalier | Helen Ginley Westport | Approved |
| Kitchen Duty (IRE) | Claire McCarthy Sarsfield | Approved |
| Kitekat Close Call (IRE) | Mairead Whitley Thomastown and District | Approved |
| Kitty 'O (IRE) | Vicky Cloney Carne | Approved |
| Kivumbi | Laura Tierney Killossery | Approved |
| Kiwi Bay | Patricia Farrell Kilrainy | Approved |
| Kizzy Casall | Sarah O'Neill Barrow Valley | Approved |
| Klanhugh Top Gear | Philip Reynolds Mosstown | Approved |
| Kleiner Onkel | Ulrike Schweder Killossery | Approved |