| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Triada | chestnut | f | 1972 | 2970 Delfin | 3531 Traditziya | Thoroughbred | Labinsk Stud | |
| Triada | d.-bay | f | 2022 | 643090000617903 | 1735-7 Indygo Child | 6552-8 Tres Forte | Thoroughbred | Mr Buhtoyarov V.P. |
| Trial By Fire | chestnut | f | 1958 | Court Martial | Mitrailleuse | Thoroughbred | France | |
| Trial Ground | bay | f | 1944 | Fair Trial | Thoroughbred | |||
| 3424-5 Trials'n Tribs | bay | f | 2002 | 985101024053096 | Rainbow Quest | Seasonal Splendour | Thoroughbred | Great Britain |
| Triangle | br. | f | 1921 | Omar Khayyam | Delft | Thoroughbred | USA | |
| Triar Marcus | c | Thoroughbred | Beslansk Stud | |||||
| Triaton | bay | c | 2009 | 643093400010802 | 0348-3 Atran | 2308-4 Trigonometriia | Thoroughbred | Mr Kuropyatnik F.N. |
| Tribal Instinct | bay | c | 1998 | Doyoun | Mystery Treat | Thoroughbred | Ireland | |
| Tribal Rite | d.-bay | f | 1985 | Be My Native | Coven | Thoroughbred | Ireland |