| Registered Name | Owner / Club | Status |
|---|---|---|
| Dear Darlin | Noelle Reidy Earl's Well | Approved |
| Dear Frankie | Ciara King Urbin Burren | Approved |
| Dearg Carerra | Orla Holden Fingal | Approved |
| Dearg Je Reverai | Sinead Flynn Derryledigan | Approved |
| Debomar (IRE) | Jennifer Kavanagh Littlehill | Approved |
| Deboneyre | Camilla Coyle Rathfarnham | Approved |
| Debt Collector | Ronan Daly Mo Chara | Approved |
| Decker | Geraldine Glynn Corrib | Approved |
| Dee Girl | Wendy Murphy Killcarrick | Approved |
| Dee Mac | Zohra Smyth Moyglare | Approved |
| Deedoora Uisce | Claudia Culloty Clonshire | Approved |
| Deelish Molly | Sarah Jayne Whelan Burren | Approved |
| Deelside Emily | Trish Carey Killcarrick | Approved |
| Deereentige Destiny | Katie Winspear Barnacarroll | Approved |
| Deerpairc Disney | Michael Duke Calliaghstown | Approved |