| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Dowdallshill | city | Lu | Ireland | 54.02 | -6.39 | 3 | 31562 |
| Dowdstown | city | Meath | Ireland | 53.75 | -6.75 | 226 | 1853 |
| Dowling | city | Kilkenny | Ireland | 52.36 | -7.29 | 219 | 2610 |
| Downdaniel | city | Cork | Ireland | 51.77 | -8.68 | 219 | 4351 |
| Downey's Cross Roads | city | Ireland | 52.16 | -7.53 | 229 | 1652 | |
| Downey's Cross Roads | city | Ireland | 52.61 | -8.46 | 259 | 2377 | |
| Downey’s Cross Roads | city | Ireland | 52.16 | -7.53 | 229 | 1652 | |
| Downey’s Cross Roads | city | Ireland | 52.61 | -8.46 | 259 | 2377 | |
| Downies | city | Donegal | Ireland | 55.20 | -7.85 | 160 | 1060 |
| Downing | city | Cork | Ireland | 52.19 | -8.30 | 232 | 3278 |
| Downshill | city | Wicklow | Ireland | 53.12 | -6.15 | 830 | 13349 |
| Dowra | city | Cavan | Ireland | 54.19 | -8.02 | 223 | 517 |
| Dowthstown | city | Meath | Ireland | 53.74 | -6.74 | 232 | 1793 |