| Georgios | Man | Greek Names |
| Gerasimos | Man | Greek Names |
| Gethsemane | Unisex | Greek Names |
| Ghita | Woman | Greek Names |
| Glykeria | Woman | Greek Names |
| Greg | Man | Greek Names |
| Gregg | Man | Greek Names |
| Gregory | Man | Greek Names |
| Gryphon | Unisex | Greek Names |
| Hades | Man | Greek Names |
| Hadria | Woman | Greek Names |
| Hali | Woman | Greek Names |
| Halo | Woman | Greek Names |
| Harmonia | Woman | Greek Names |
| Hebe | Woman | Greek Names |
| Hecate | Woman | Greek Names |
| Hector | Man | Greek Names |
| Hecuba | Woman | Greek Names |
| Helen | Woman | Greek Names |
| Helena | Woman | Greek Names |