| Name ▼ | Age | Gender | Owner | Actions |
|---|
| Double fault | 1 | Filly | Dreadnought | |
| Dorabella | 1 | Filly | Gotapa Racing | |
| Doppler Shift | 1 | Filly | AllegroThoroughbreds | |
| Donut Shop | 1 | Filly | Generous Bloodstock | |
| Don'tLeaveMeHangin | 1 | Colt | Black Briar Stables | |
| Dominus of Qo'noS | 1 | Filly | Black Briar Stables | |
| Dive Bar | 1 | Colt | New Boston Stables | |
| Direct Current | 1 | Filly | AllegroThoroughbreds | |
| Direct Capetian | 1 | Colt | Gintara Lodge | |
| Ding Ding Ding | 1 | Colt | Littlefield | |
| Diamondworthy | 1 | Colt | Mayfair | |
| Diamondintherough | 1 | Filly | Black Storm West | |
| Diamond Heist | 1 | Filly | Black Storm West | |
| Devious Maids | 1 | Filly | Cricket Hill | |
| Devil's Saint | 1 | Colt | Hidden Oak Farm | |
| Devil's Rumors | 1 | Colt | Black Briar Stables | |
| Devil's Calling | 1 | Filly | Black Briar Stables | |
| Devil Nights | 1 | Colt | Tall Oaks Farm | |
| Destined One | 1 | Colt | Hidden Oak Farm | |
| Desmosedici | 1 | Colt | Gintara Lodge | |