| Name | Meaning | Details |
|---|---|---|
| Trejo | From Trexo | View Details |
| Tremain | From The Town Of The Stone | View Details |
| Trenton | From The Town By The River Trent | View Details |
| Trevelian | From The Homestead Of Elian | View Details |
| Trevor | From The Big Village | View Details |
| Trilby | "From Thorolfs Farm" | View Details |
| Triton | God Of The Sea | View Details |
| Truda | Spear Strength | View Details |
| Trude | Spear Strength | View Details |
| Trudy | Spear Strength | View Details |
| Tullio | From The Tullius Family | View Details |
| Tully | From The Little Hill | View Details |
| Tuvya | "Gods Goodness" | View Details |
| Ty | From The Land Of Eoghan | View Details |
| Tyra | God Of Battle | View Details |