| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Twin Prado | bay | c | 2021 | 643110800239080 | 0922-5 Palander | 4532-6 Twin Alex | Thoroughbred | Volgogradsk Stud |
| 3430-5 Twin System | bay | f | 2004 | 643098100042684 | Twining | Sister Mac | Thoroughbred | USA |
| Twine the Plaiden | bay | f | 1873 | Blair Athol | Old Orange Girl | Thoroughbred | Great Britain | |
| Twining | chestnut | c | 1991 | Forty Niner | Courtly Dee | Thoroughbred | USA | |
| Twining Prospect | chestnut | c | 2004 | Twining | Hot Flash | Thoroughbred | USA | |
| Twining Star | chestnut | f | 1998 | Twining | Sister Mac | Thoroughbred | USA | |
| Twinkle | bay | f | 1869 | Lambton | Thoroughbred | Great Britain | ||
| Twinkle Twinkle | chestnut | f | 1957 | Tom Fool | Moon Star | Thoroughbred | USA | |
| Twinkles | bay | f | 2014 | Mineshaft | Lough Derg | Thoroughbred | USA | |
| Twins | bay | f | 1964 | Atlas | Umbella | Thoroughbred | Argentina |