| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Guaire | city | Wexford | Ireland | 52.67 | -6.29 | 157 | 7827 |
| Gualainn | city | Kerry | Ireland | 52.15 | -10.18 | 190 | 906 |
| Gubacreeny | city | Leitrim | Ireland | 54.46 | -8.28 | 65 | 3025 |
| Gubaveeny | city | Cavan | Ireland | 54.24 | -7.97 | 406 | 560 |
| Gubavilla | city | Mayo | Ireland | 54.12 | -9.92 | 3 | 968 |
| Gubnaveagh | city | Leitrim | Ireland | 54.11 | -7.91 | 830 | 521 |
| Gubrawnlly | city | Cavan | Ireland | 54.16 | -7.74 | 288 | 989 |
| Gubs | city | Leitrim | Ireland | 54.01 | -7.79 | 249 | 1625 |
| Guffsborough Cross Roads | city | Laois | Ireland | 52.90 | -7.48 | 321 | 1137 |
| Guheatacaduff | city | Mayo | Ireland | 53.97 | -10.23 | 0 | 140 |
| Guilcagh Cross Roads | city | Ireland | 52.25 | -7.33 | 830 | 2082 | |
| Gullaun | city | Kerry | Ireland | 52.10 | -9.29 | 830 | 2238 |
| Gully Bridge | city | Laois | Ireland | 52.89 | -7.42 | 282 | 1739 |
| Gunsborough | city | Kerry | Ireland | 52.49 | -9.53 | 223 | 3527 |
| Gurraghakimikeen | city | Ireland | 52.65 | -8.25 | 830 | 1470 | |
| Gurrane | city | Cork | Ireland | 52.16 | -8.30 | 118 | 6201 |
| Gurraunigerinagh | city | Cork | Ireland | 52.15 | -8.31 | 118 | 6042 |
| Gurteen | city | Cork | Ireland | 51.91 | -8.67 | 226 | 5590 |
| Gurteen | city | Ireland | 52.51 | -7.47 | 305 | 1767 | |
| Gurteen | city | Leitrim | Ireland | 54.33 | -8.31 | 830 | 574 |
| Gurteenastooka | city | Cork | Ireland | 51.98 | -8.57 | 830 | 6318 |
| Gurteenroe | city | Cork | Ireland | 52.25 | -8.78 | 830 | 1608 |
| Gurteenulla | city | Cork | Ireland | 51.58 | -9.43 | 216 | 930 |
| Gurtnapisha | city | Ireland | 52.46 | -7.57 | 830 | 1086 | |
| Guslagh Bridge | city | Donegal | Ireland | 54.47 | -8.19 | 265 | 3970 |
| Gusserane | city | Wexford | Ireland | 52.31 | -6.88 | 203 | 1888 |