| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Guyno | 騸 | O'Reilly | River Century | 2003 |
| I Que | 牝 | O'Reilly | Ever Clever | 2003 |
| Too Many Diamonds | 牝 | O'Reilly | Diamond Cashel | 2003 |
| The One | 牡 | O'Reilly | The Grin | 2003 |
| Owhata Princess | 牝 | O'Reilly | Crysell Way | 2003 |
| Splashing Out | 牝 | O'Reilly | Iguazu | 2003 |
| O'Reilly Rose | 牝 | O'Reilly | Rose World | 2003 |
| Surreptitious | 牝 | O'Reilly | Vaguely Sneeky | 2003 |
| Charmed | 牝 | O'Reilly | Seraphic | 2003 |
| Dublin Me Bet | 牝 | O'Reilly | Treble Your Bet | 2003 |
| Forty Two Below | 牝 | O'Reilly | Icy Calm | 2003 |
| O'Heck | 騸 | O'Reilly | Jewel of Ireland | 2003 |
| You Too | 牝 | O'Reilly | Cazuleigh | 2003 |
| Skimmio | 牝 | O'Reilly | Surfin Bird | 2003 |
| Blimey O'Reilly | 騸 | O'Reilly | Fleet Marguerite | 2003 |
| Doubly Sure | 騸 | O'Reilly | Pyjamas | 2003 |
| Master Hunter | 騸 | O'Reilly | She Wishes | 2003 |
| Maco'Reilly | 騸 | O'Reilly | Double Babu | 2003 |
| Pinot Grigio | 騸 | O'Reilly | Chablis | 2003 |
| Wailea Miss | 牝 | O'Reilly | Esperance | 2003 |