| T'Les | |
 T'Les in 2154 | |
| Full name: | T'Les |
| Species: | Vulcan |
| Gender: | Female |
| Homeworld: | Vulcan |
| Born: | 21st century |
| Affiliation: | Terran Empire, Vulcan Empire |
| Family | |
| Marital Status: | Widowed |
| Children: | T'Pol (daughter) |
| Other relatives: | T'Mir Tucker (granddaughter) |
| Career | |
| Occupation: | Empress |
| Office Held: | Empress of the Vulcan Empire |
In the dark mirror universe, T'Les was a Vulcan female who lived during the 21st, 22nd, and 23rd centuries. She was the mother of T'Pol. T'Les was a faculty member of the Vulcan Science Academy, and an outspoken proponent of the pacifistic teachings of Surak. Several years prior to 2155, T'Les resigned her position, and disappeared from public life. Then on that same year, after the Vulcans became equals to the Terran Empire, and her daughter became the first Vulcan as Empress of the Terran Empire, T'Les became the first Empress of the Vulcan Empire.