| Registered Name | Owner / Club | Status |
|---|---|---|
| Dove Rocks | Aishling Sheridan Mo Chara | Approved |
| Dovea Diamond | Aoife O' Meara Devils Bit | Approved |
| Dovea Magic | Aoife O' Meara Devils Bit | Approved |
| Dowdstown Boy | Lisa Keogh Winterdown | Approved |
| Dowdstown Janes Legacy | Sandra Hannigan Cheval | Approved |
| Dowdstown Lass | Paul Hughes Castle Leslie | Approved |
| Downtown Girl | Mary Lynch Sarsfield | Approved |
| Doyenforthecause (IRE) | Courtney Jade Walsh Mill Road | Approved |
| Dragon Dayo | Victoria Cichowicz Calliaghstown | Approved |
| Dragon Rapide | Phoebe Bright Glengarriff | Approved |
| Dragon Warrior | Rachel Elliott Waterford | Approved |
| Drakerath Sky | Ria Shaughnessy Mosstown | Approved |
| Dravid (GB) | Siobhan Connell Ross House | Approved |
| Dream Cracker | Breda McCarthy Knocknamana Country | Approved |
| Dream It Believe It | Emma McGlynn Oakleaf | Approved |