| Name ▲ | Age | Gender | Owner | Actions |
|---|
| Diamondworthy | 1 | Colt | Mayfair | |
| Ding Ding Ding | 1 | Colt | Littlefield | |
| Direct Capetian | 1 | Colt | Gintara Lodge | |
| Direct Current | 1 | Filly | AllegroThoroughbreds | |
| Dive Bar | 1 | Colt | New Boston Stables | |
| Dominus of Qo'noS | 1 | Filly | Black Briar Stables | |
| Don'tLeaveMeHangin | 1 | Colt | Black Briar Stables | |
| Donut Shop | 1 | Filly | Generous Bloodstock | |
| Doppler Shift | 1 | Filly | AllegroThoroughbreds | |
| Dorabella | 1 | Filly | Gotapa Racing | |
| Double fault | 1 | Filly | Dreadnought | |
| Down By the River | 1 | Colt | Black Storm West | |
| Dr. Who | 1 | Colt | AllegroThoroughbreds | |
| Dragon Lady | 1 | Filly | Dreadnought | |
| Dreaming Fantasy | 1 | Filly | Sakura Springs | |
| Dreams of Magic | 1 | Filly | Starfish Stables | |
| Dreams of Power | 1 | Colt | Hidden Oak Farm | |
| Dreamworld | 1 | Colt | Lochiedo Stables | |
| Drink List | 1 | Colt | New Boston Stables | |
| Dubawi Flower | 1 | Colt | Littlefield | |