| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Joint Agency | 牝 | Captain Rio | Prima Marta | 2005 |
| Sunshine Lady | 牝 | Captain Rio | Damezao | 2005 |
| Madame Rio | 牝 | Captain Rio | Glenviews Purchase | 2005 |
| Rio Rocket | 牝 | Captain Rio | Special One | 2005 |
| Springfort | 牝 | Captain Rio | Second Guess | 2005 |
| Shipboard Romance | 牝 | Captain Rio | In Other Words | 2005 |
| Happy Hacker | 牝 | Captain Rio | __________________ | 2005 |
| Captain Royale | 牡 | Captain Rio | Paix Royale | 2005 |
| Jack Rio | 牝 | Captain Rio | Order of Success | 2005 |
| Ballinapark | 牡 | Captain Rio | Madame Claude | 2005 |
| First In Command | 牡 | Captain Rio | Queen Sigi | 2005 |
| Monte Mayor Birdie | 牝 | Captain Rio | Ascoli | 2005 |
| Her Name Is Rio | 牝 | Captain Rio | L'Harmonie | 2005 |
| Captain Crooner | 騸 | Captain Rio | Kurfuffle | 2005 |
| My Mate Pete | 騸 | Captain Rio | Lady Peculiar | 2005 |
| Centauro | 牡 | Captain Rio | Thursday's Child | 2005 |
| Bruki | 牝 | Captain Rio | Coup de Coeur | 2005 |
| Italian Art | 牡 | Captain Rio | Sallwa | 2005 |
| Rio Rouge | 牡 | Captain Rio | Colourflash | 2005 |
| Rio L'Oren | 牝 | Captain Rio | Princess Sofie | 2005 |