| Registered Name | Owner / Club | Status |
|---|---|---|
| Mister Jay | Jemma Jeffers Foxborough | Approved |
| Mister Marvel | Joanna Meehan Brooke Lodge | Approved |
| Mister Mc Carthy | Niamh Boyle Mosstown | Approved |
| Mister McGeedey | Sara McHugh Nephin | Approved |
| Mister Rapidash | Yvonne Warren Blackwater | Approved |
| Mister Sammy Boy | Annina O' Halloran Deerpark | Approved |
| Mister Shelby | Emma Jane Curran Cill Dara | Approved |
| Mister Ulysses | Ken Ollinger Calliaghstown | Approved |
| Mister What | Elizabeth Maher Killcarrick | Approved |
| Mistify Me | Emma Kelly Thomastown and District | Approved |
| Mistral Rode | Celia Taylor Brooke Lodge | Approved |
| Mistral Rose | Celia Taylor Brooke Lodge | Approved |
| Misty Blue | Mary O'Sullivan Clonshire | Approved |
| Misty Boy | Joanne Flaherty Burren | Approved |
| Misty Brigate | Oliver Staunton Tynagh | Approved |