| Equid | Horse Name ▲ | Breed | Age | Gender | Color | Discipline | Owner |
|---|---|---|---|---|---|---|---|
| 327521B | Highbrow M | Morgan | SY21 (7yo) | Mare | Silver Bay | DG | Merry |
| 490824C | Highchurch Kantele | Morgan | SY24 (4yo) | Mare | Chestnut | SS | Merry |
| 142019C | Highland King | Thoroughbred | SY19 (9yo) | Stallion | Bay | FR | Jewel |
| 138914C | Highland Rauha | Shire | SY14 (14yo) | Mare | Grey | DV | Manders |
| 387323B | Highway Star LR | Quarter Horse | SY23 (5yo) | Mare | Cremello | WW | Rhianon |
| 443424B | Hillbilly Ark | Appaloosa | SY24 (4yo) | Mare | Buckskin Leopard | SR | Lissa |
| 226221B | Hillbilly Hero | Appaloosa | SY21 (7yo) | Stallion | Palomino Leopard | SR | Lissa |
| 306919B | Hinto ML | American Mustang | SY19 (9yo) | Stallion | Grey | EN | Manders |
| 252319C | Hip Hip Hooray | Welsh Mountain Pony | SY19 (9yo) | Mare | Palomino | HU | Manders |
| 509023B | Hip Hop King | Quarter Horse | SY23 (5yo) | Stallion | Chestnut | EV | Rhianon |
| 229222C | Hit and Run | Quarter Horse | SY22 (6yo) | Stallion | Bay | SR | Izabella |
| 078014B | Hocus Pocus | Friesian | SY14 (14yo) | Mare | Black | DV | Lissa |
| 112019B | Hodgepodge | Irish Sport Horse | SY19 (9yo) | Stallion | Grey | EV | Rhianon |
| 311717C | Hogsmeade Rebel | New Forest Pony | SY17 (11yo) | Stallion | Bay | CC | Jewel |
| 379921C | Hogzilla | Carolina Marsh Tacky | SY21 (7yo) | Stallion | Chestnut | WE | Manders |
| 290911C | Hold My Drink | Appendix Quarter Horse | SY11 (17yo) | Stallion | Grulla Roan | HU | Jewel |
| 469223B | Holger SD | Danish Warmblood | SY23 (5yo) | Stallion | Palomino | DG | Rhianon |
| 333622B | Holiday CCR | Quarter Horse | SY22 (6yo) | Mare | Perlino | WW | Rhianon |
| 321314C | Hollywoods Golden Globe | Quarter Horse | SY14 (14yo) | Stallion | Palomino | WR | Manders |
| 028513B | Holy Grail | Haflinger | SY13 (15yo) | Mare | Chestnut | EV | Lissa |
| 446224B | Hombre Wamba | Appaloosa | SY24 (4yo) | Mare | Smoky Black Leopard | SR | Lissa |
| 487627B | Homebrew | Thoroughbred | SY27 (1yo) | Mare | Grey | FR | Morrigan |
| 123521C | Hometown Girl | Thoroughbred | SY21 (7yo) | Mare | Buckskin | JP | Manders |
| 078912C | Honey Bear | Chincoteague Pony | SY12 (16yo) | Mare | Buckskin Tobiano | HU | Manders |
| 131719B | Honey Bee | Chincoteague Pony | SY19 (9yo) | Mare | Buckskin Tobiano | HU | Morrigan |
