| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 1341 | Teresina | Greek | Reaper. | F | |
| 1342 | Terisita | Greek | Reaper. | F | |
| 1343 | Terpsichore | Greek | Muse of dance and Iyric poetry. | F | |
| 1344 | Terran | Greek | Innocent. | F | |
| 1345 | Terri | Greek | Diminutive of Teresa: Reap; from Therasia. | F | |
| 1346 | Terrian | Greek | Innocent. | F | |
| 1347 | Terriana | Greek | Innocent. | F | |
| 1348 | Terry | Greek | Diminutive of Teresa: Reap; from Therasia. | F | |
| 1349 | Tesia | Greek | Loved by God. | F | |
| 1350 | Tess | Greek | Diminutive of Teresa: Reap; from Therasia. | F | |
| 1351 | Tessa | Greek | Born fourth; also a diminutive of Teresa: Reaper; from Therasia. | F | |
| 1352 | Tessie | Greek | Reaper; from Therasia. | F | |
| 1353 | Tethys | Greek | Wife of Oceanus. | F | |
| 1354 | Tetty | Greek | Diminutive of Elizabeth: From the Hebrew Elisheba, meaning either oath of God, or God is satisfaction. Also, the lilly flower. | F | |
| 1355 | Thaddea | Greek | Brave. | F | |
| 1356 | Thaddia | Greek | Brave. | F | |
| 1357 | Thais | Greek | Beloved. | F | |
| 1358 | Thalassa | Greek | From the sea. | F | |
| 1359 | Thaleia | Greek | Joyous muse of comedy. | F | |
| 1360 | Thalia | Greek | Joyous muse of comedy. | F | |