| Equid | Horse Name ▼ | Breed | Age | Gender | Color | Discipline | Owner |
|---|---|---|---|---|---|---|---|
| 171417B | Diantha | Friesian | SY17 (10yo) | Mare | Black | DV | Morrigan |
| 157220B | Diamondback CCR | Quarter Horse | SY19 (8yo) | Mare | Palomino | WD | Merry |
| 010817C | Diamond Vixen | Paint Horse | SY17 (10yo) | Mare | Chestnut Overo | WS | Merry |
| 080512C | Diamond Star | Quarab | SY12 (15yo) | Mare | Bay Sabino | EN | Manders |
| 214721C | Diamond In The Rough | Appaloosa | SY21 (6yo) | Mare | Buckskin Pearl Roan Blanket | SR | Jen |
| 161014C | Diablo Intercept | Quarter Horse | SY14 (13yo) | Mare | Black | WW | Rhianon |
| 237122C | Dewdrop Mirage | Thoroughbred | SY22 (5yo) | Mare | Bay | EV | Dani |
| 298617B | Devnet BE | Irish Sport Horse | SY17 (10yo) | Mare | Bay | DG | Morrigan |
| 247013C | Devils Whip | Thoroughbred | SY13 (14yo) | Mare | Grey | EV | Rhianon |
| 408720B | Devilish Duchess M | Thoroughbred | SY20 (7yo) | Mare | Bay | EV | Morrigan |
| 504417B | Devil's Quip | Anglo Arabian | SY17 (10yo) | Mare | Grey | JP | Rhianon |
| 502125C | Devil Delight | Quarter Horse | SY25 (2yo) | Stallion | Bay | SR | Merry |
| 501124C | Deus Ex Machina | Thoroughbred | SY24 (3yo) | Stallion | Grey | FR | Lorelei |
| 077517C | Dethrone | Swedish Warmblood | SY17 (10yo) | Stallion | Black | EV | Shanny |
| 502822C | Destined for Glory | Anglo Arabian | SY22 (5yo) | Mare | Chestnut | JP | Rhianon |
| 373515C | Desperado | Morgan | SY15 (12yo) | Stallion | Black | SS | Manders |
| 042316C | Despacito | Azteca | SY16 (11yo) | Mare | Buckskin | WD | Lissa |
| 098113C | Desiree | Selle Francais | SY13 (14yo) | Mare | Chestnut | JP | Rhianon |
| 494620C | Designed to Dazzle | Arabian | SY20 (7yo) | Mare | Chestnut | SS | Merry |
| 385216C | Desert Wildflower | American Mustang | SY16 (11yo) | Mare | Red Roan | EN | Rhianon |
| 095612S | Desert Rose | Arabian | SY12 (15yo) | Mare | Chestnut | HU | Manders |
| 327821B | Descartes | Thoroughbred | SY21 (6yo) | Stallion | Grey | CC | Merry |
| 140715C | Desastre Bella | Arabian | SY15 (12yo) | Mare | Chestnut Sabino | EN | Merry |
| 023514C | Deosil | Irish Sport Horse | SY14 (13yo) | Gelding | Bay | EV | Rhianon |
| 098513C | Deodat | Selle Francais | SY13 (14yo) | Stallion | Black | JP | Rhianon |
