- Groanrea
- Groin
- Gurrane
- Gurraunigerinagh
- Gurteen
- Gurteenastooka
- Gurteenroe
- Gurteenulla
- Gyleen
- Gaffanakilka
- Galbertstown
- Galbooly
- Galtybeg
- Garnavilla
- Garranacool
- Garranakeevin
- Garranashingaun
- Garrancasey
- Garrane
- Garrangrena Lower
- Garranmore
- Garranroe
- Garraunbeg
- Garryard
- Garryclogh
- Garryduff
- Garryglass
- Garrykennedy
- Garrymacteige
- Garrymore Bridge