| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Tener | bay | c | 1878 | Tresor | Trompet | Thoroughbred | u Lazarevoj E.I. | |
| Tenerani | bay | c | 1944 | Bellini | Tofanella | Thoroughbred | Italy | |
| 902 Tenerif | d.-bay | c | 1929 | 479 Cima da Conegliano | 328 Tenacity | Thoroughbred | Voskhod Stud | |
| Tenez | d.-bay | f | 1928 | Friar Rock | Some More | Thoroughbred | USA | |
| Tenfold Challenge | bay | c | 2023 | 2083-8 Chilled Play | 5654-7 Celtic Tiago | Thoroughbred | Mr Bezborodov A.M. | |
| Tenga | d.-bay | f | 1990 | Mr. Prospector | Royal Strait Flush | Thoroughbred | USA | |
| 3625 Tengiz | chestnut | c | 1983 | 3169-1 Genaldon | 5310 Tamala | Thoroughbred | Beslansk Stud | |
| Tengiz | bay | c | 1988 | 3594 Grafit | 7217 Ten | Thoroughbred | Trud Farm | |
| 1048 Tengiz | bay | c | 1931 | 449 Turkestan | 461 Fama | Thoroughbred | Muhrovansk Stud | |
| 2770 Tengiz | bay | c | 1947 | 2010 Tarzan | 1557 Torola | Thoroughbred | Muhrovansk Stud |