| Name ▲ | Age | Gender | Owner | Actions |
|---|---|---|---|---|
| Song of Justice | 12 | Mare | Final Furlong | View |
| Song of My People | 10 | Mare | Final Furlong | View |
| Song of Prosperity | 7 | Mare | Generous Bloodstock | View |
| Song of Songs | 14 | Mare | Krajina | View |
| Song of Trinity | 14 | Mare | Final Furlong | View |
| Song of the Siren | 10 | Mare | Final Furlong | View |
| Song's Hidden Clue | 14 | Mare | Final Furlong | View |
| Songcatcher | 17 | Mare | Final Furlong | View |
| SongoftheLioness | 8 | Mare | Final Furlong | View |
| Sonilla | 15 | Mare | Final Furlong | View |
| Soothsayer | 15 | Mare | Final Furlong | View |
| Sophia | 17 | Mare | Krajina | View |
| Sophie's Choice | 16 | Mare | Final Furlong | View |
| Sophisticated Lady | 15 | Mare | Final Furlong | View |
| Sophomore | 13 | Mare | Final Furlong | View |
| Sorcerer's Phoenix | 13 | Mare | Marshall Creek Ranch | View |
| Sorcha | 17 | Mare | Tall Oaks Farm | View |
| Sorority Fight | 15 | Mare | Final Furlong | View |
| Sorority Gal | 16 | Mare | Backcheck Farms | View |
| Sorrow's Soulmate | 20 | Mare | Final Furlong | View |