| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 2341 | Thalia | Greek | Joyous muse of comedy. | F | |
| 2342 | Thamyris | Greek | A musician punished for hubris. | M | |
| 2343 | Thanasis | Greek | Noble. | M | |
| 2344 | Thanatos | Greek | Death. | M | |
| 2345 | Thanos | Greek | Noble. | M | |
| 2346 | Thaumas | Greek | Father of the Harpies. | M | |
| 2347 | Thea | Greek | Goddess; godly. Also as abbreviation of names like Althea and Dorothea. The mythological Thea was Greek goddess of light and mother of the sun, moon and dawn. | F | |
| 2348 | Theadora | Greek | God given. Feminine of Theodore. | F | |
| 2349 | Thecla | Greek | Renowned fame. | F | |
| 2350 | Theda | Greek | Supreme gift. | F | |
| 2351 | Thekla | Greek | Renowned fame. | F | |
| 2352 | Thelma | Greek | Nursing. | F | |
| 2353 | Themis | Greek | Righteousness. | F | |
| 2354 | Thenoma | Greek | God's name. | F | |
| 2355 | Thenomia | Greek | God's name. | F | |
| 2356 | Theo | Greek | God given. | M | |
| 2357 | TheocIymenus | Greek | Befiended by Telemachus. | M | |
| 2358 | Theodon | Greek | God given. | M | |
| 2359 | Theodor | Greek | God given. | M | |
| 2360 | Theodora | Greek | God given. Feminine of Theodore. | F | |