| Registered Name | Owner / Club | Status |
|---|---|---|
| Innisfree Ivy | Sionann O'Reilly Collins Mullingar | Approved |
| Inniskeel Drum Major | Daire Diver Stracomer | Approved |
| Innocent Voltaire | Rory O'Sullivan Hennessy Warrington | Approved |
| Innovative (IRE) | KATELYN BEATTIE Kilrainy | Approved |
| Inocent Butterfly | Pauric Grehan Kilrainy | Approved |
| Inspector Imp | Jacqueline Murphy Warrington | Approved |
| Insufficent Funds (IRE) | Catherine Killeen Warrington | Approved |
| Interface | Ellen Creed Clonough | Approved |
| Interpreter | Vicky Collins Burren | Approved |
| Into Mischief | Brianne Stanley Tinahely | Approved |
| Intro-Link Larry | Val Joy Winterdown | Approved |
| Introducing Ollie | Margaret Kinsella Corrib | Approved |
| Inver Amadeus | Esther O' Kane Donegal Gaeltacht | Approved |
| Invincible Truth (IRE) | Libby Mooney Letterkenny | Approved |
| Iona Diamond | Bryan Nolan Abbeylands | Approved |