| Name | Meaning | Details |
|---|---|---|
| Theresa | Harvester | View Details |
| Therese | Harvester | View Details |
| Theresia | Harvester | View Details |
| Theta | Eighth Letter Of The Greek Alphabet | View Details |
| Thierry | Ruler Of The People | View Details |
| Thorne | From The Thorn Bush | View Details |
| Thornton | From The Thorny Town | View Details |
| Thuraia | Star Of My Life | View Details |
| Thuraya | Stars And The Planets | View Details |
| Thurstan | "Thors Stone" | View Details |
| Thurston | "Thors Stone" | View Details |
| Thuyet | Theory | View Details |
| Thwaite | From The Meadow | View Details |
| Tiberio | Born Near The Tiber River | View Details |
| Tiberius | Of Or Near The Tiber River | View Details |