Tremendous T's

Thea is a diminutive of names ending in -thea, including Dorothea, Althea, and Anthea. It is also the Anglicized spelling of Theia, the Titan of sight, goddess of light, and mother of the moon. She was the consort of Hyperion, and mother of Helios, Selene, and Eos.

Talia is derived from the Hebrew elements tal, meaning "dew," and yah, in reference to God. In the mythology of one ancient sect, Talia was one of ten angels who attended the sun on its daily course. The occasionally homophonous name Thalia has unrelated Greek origins.

Tamsin is an offbeat name occasionally heard in Britain and just waiting to be discovered here. U.K. actress Tamsin Greig is a star of the show Episodes, Tamsin Olivier is the daughter of Joan Plowright and Sir Laurence Olivier..

Classic yet spritely, Tatiana has long been familiar and popular in Russia and Eastern Europe, though it wasn't until the 80s that it caught on in the English-speaking world. With short forms Tiana, Tati, and Tanya, it is a versatile choice that has nevertheless seen a decline in use in recent year.

The intriguing and creative feeling Twila is a vintage name that was semi-popular in the first half of the 20th century. Evoking the glowing light of twilight, it might appeal as an alternative to Lila, Tyler, or Skylar, or for the for the grown-up fans of the Stephanie Meyer's vampire series, Twilight.

Twila — also spelled Twyla — has a number of possible origins. On one hand, it could simply be inspired by the word "twilight", connecting it to the time of evening when the sun is below the horizon. Alternatively, it could come from the word "twill", a type of textile weave that creates a sturdy fabric, or, it could be inspired by the French Étoile (said EH-TWAL), meaning "star".

A paramour of Alexander the Great and the heroine of a Jules Massenet opera based on the life of a fourth century Egyptian saint, this name is nothing if not dramatic. Often spelled with a diaeresis or umlaut -- aka two dots -- over the letter i, Thais is a Top 100 girls' name in France and is also popular in Spain. 

This early Scottish title -- known to us via Shakespeare's Macbeth -- has recently surfaced as a baby name possibility, familiar sounding through its similarity to names like Zane and Wayne.

Tiernan is the slightly edgier and sharper cousin of Kiernan. This is one Irish surname that is attractive but distinctive; Tierney is another, related, option.

Tierney is a Celtic surname with a definite Irish twinkle, a name just waiting to be discovered. Though now sometimes used for girls (in the US, not Ireland), as in jazz singer Tierney Sutton, it still has plenty of masculine punch.

Talib is a North African name with an admirable meaning, associated with rapper Talib Kweli.