| City | Region |
|---|
| ›Galataki | Korinthia› |
| ›Galini | Evros› |
| ›Gargalianoi | Peloponnísos› |
| ›Gavria | Arta› |
| ›Gennadio | Dodekanisos (Rhodes Island)› |
| ›Gerani | Rethymnis› |
| ›Gialtra | Evvoia› |
| ›Giannitsa (Yiannitsa) | Pélla› |
| ›Giannouli | Evros› |
| ›Gimno | Evvoia› |
| ›Girit | Kríti› |
| ›Glifadha | Evros› |
| ›Goura (Gkoura) | Korinthia› |
| ›Grammenitsa | Arta› |
| ›Grevena | Grevena› |
| ›Grigos | Notion Aiyaion› |
