| Name | Meaning | Details |
|---|---|---|
| Tullio | From The Tullius Family | View Details |
| Tully | From The Little Hill | View Details |
| Tunu | Dear Thinking About Eating Wild Onions | View Details |
| Tuomo | A Twin | View Details |
| Tupi | To Pull In A Salmon | View Details |
| Turner | Lathe Worker | View Details |
| Tutti | All Together | View Details |
| Tuve | Diminutive Form Of Torvald | View Details |
| Tvuna | Intelligence | View Details |
| Twain | Two Items Of The Same Kind | View Details |
| Twm | Twin | View Details |
| Twyman | Unknown Meaning | View Details |
| Ty | From The Land Of Eoghan | View Details |
| Tyanne | Combination Of Ty And Anne | View Details |
| Tyhir | Unknown Meaning | View Details |