| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 1743-4 White Uruh | bay | f | 2002 | 643090000030057 | 0459-4 Entrepreneur | World's View | Thoroughbred | Slovakia |
| White Waves | chestnut | f | 2010 | Any Given Saturday | Surf Club | Thoroughbred | USA | |
| White Wedding Day | bay | f | 2000 | Crimson Guard | Blythe Smile | Thoroughbred | USA | |
| Whiteface | bay | f | 1879 | Clyde | Thoroughbred | |||
| Whitefoot | chestnut | f | 1967 | Thoroughbred | Great Britain | |||
| Whitefoot | chestnut | f | 1967 | Relko | Mitraille | Thoroughbred | Great Britain | |
| Whitelock | c | 1803 | Hambletonian | Thoroughbred | Great Britain | |||
| Whitelock | chestnut | f | 1872 | Gondoline | Thoroughbred | Great Britain | ||
| Whitelock-colt | bay | c | 1818 | Sheba's Queen | Thoroughbred | Great Britain | ||
| Whiteneck | grey | f | 1751 | Crab | Young Whiteneck | Thoroughbred | Great Britain |