| Registered Name | Owner / Club | Status |
|---|---|---|
| Magurk Jasper | Angela Day Meath | Approved |
| Mahanagh Heather | Anne McGrath Warrington | Approved |
| Maheche Yogi | Shannon Murray Dalysgrove | Approved |
| Maiden Hall Milo | Virginie Bibes Clonshire | Approved |
| Maise Belle | Mary O Donoghue Lismore | Approved |
| Maisy Lou | Joanne Hanrahan North Cork | Approved |
| Maith Thu | Catherine O'Brien Clonmel | Approved |
| Majestic Amideyus | SIMON WOODS Maynooth | Approved |
| Majestic Mover | Paul Hughes Castle Leslie | Approved |
| Majestic Queen | Ruth Robertson Rathfarnham | Approved |
| Major Ben | Jack Hennessy Clonshire | Approved |
| Major Ben (HPA) | Aoife Clerkin Ard Lu | Approved |
| Major Black | Angela Mc Ilroy Ard Lu | Approved |
| Major Black Jack | MICHAEL CURLEY Roscommon | Approved |
| Major C | Irene Collins Bridge | Approved |