| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Wisherwell | f | 1979 | North Flight | Well Bold | Thoroughbred | USA | ||
| Wishes and Roses | d.-bay | f | 1991 | Greinton | Anniversary Wish | Thoroughbred | USA | |
| Wishing Well | br. | f | 1975 | Understanding | Mountain Flower | Thoroughbred | USA | |
| Wising Up | bay | f | 1982 | Smarten | Hardly | Thoroughbred | USA | |
| Wisla | bay | f | 1929 | Thoroughbred | Poland | |||
| Wisna | bay | f | 1900 | Thoroughbred | France | |||
| Wisp O'Will | d.-bay | f | 1964 | New Policy | Miss Willow | Thoroughbred | USA | |
| Wisteria | br. | f | 1948 | Easton | Blue Cyprus | Thoroughbred | USA | |
| Wistful | bay | f | 1958 | Worden 2 | Odilla | Thoroughbred | France | |
| 2131-8 Witas | d.-bay | c | 2019 | 900217000477477 | 1274-6 Success Choice | 4546-6 Verbena | Thoroughbred | Mr Abdulguzhin F.G. |