| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Tyholland | city | Ireland | 54.25 | -6.90 | 213 | 3725 | |
| Tyholland Bridge | city | Ireland | 54.25 | -6.90 | 213 | 3725 | |
| Tynagh | city | Galway | Ireland | 53.15 | -8.37 | 246 | 1452 |
| Tyredagh Upper | city | Clare | Ireland | 52.91 | -8.79 | 269 | 874 |
| Tyrrellspass | city | An Iarmhi | Ireland | 53.39 | -7.37 | 830 | 1675 |
| Tyrrelspass | city | An Iarmhi | Ireland | 53.39 | -7.37 | 830 | 1675 |