| Registered Name | Owner / Club | Status |
|---|---|---|
| Saphyr | Maria Strydom Kilotteran | Approved |
| Sappho | Mary Cleary Hillcrest | Approved |
| Sarco | Layla Coyle Rathfarnham | Approved |
| Sarco Pride | Yvonne Layng Killossery | Approved |
| Sarney Lad | KATE FAGAN Phoenix | Approved |
| Sarrazin Jezabelle | Wendy Byrne Ard Lu | Approved |
| Sarsfield Rover | MARGARET MOORE Hillcrest | Approved |
| Satinka | Ross O'Hare Dunbyrne | Approved |
| Saturday Boy (GB) | Fiona Ford Cill Dara | Approved |
| Saval Park (IRE) | Stephanie Carter Killcarrick | Approved |
| Savannah Dancer | Sarah Quinlan Warrington | Approved |
| Saving Sammy | Ciara Gallagher Mosstown | Approved |
| Savlon | Helen Taylor Foxborough | Approved |
| Say Again | Aoife Hogan Arderin | Approved |
| SBG | Shane Maguire Horetown | Approved |