| Registered Name | Owner / Club | Status |
|---|---|---|
| Bruscarnaghs Jewel | Margaret Quigley Mullaghmore | Approved |
| Bryanmore Amber | Orla Anderson Killcarrick | Approved |
| Brynithon Monarch | Michelle Crooks Clonmel | Approved |
| Buachaill Liath | Laura Doolan Highland Lodge | Approved |
| Buachill Saile | Maria Walsh West Cork | Approved |
| Buaile Bobby | CATHERINE BRADLEY Ballinasloe | Approved |
| Bubba Blue | Jacqui Deevy Castle Carraig | Approved |
| Bubbly Bear | Bethany King Drynam | Approved |
| Bubley (IRE) | Lorli Higgins Calliaghstown | Approved |
| Buccaneer Bobby (IRE) | Gregory Rushe Dalysgrove | Approved |
| Buckfast Lad | Bernice Dillon Galway West | Approved |
| Bud | Ann Raher Coolbell | Approved |
| Bud (HPA) | Tanya Waugh South West | Approved |
| Buddies Delight | Julie Mullarky Castle Leslie | Approved |
| Buddy | Susan Fanning Drynam | Approved |