| Giza | Woman | Arabic Names |
| Gizeh | Unisex | Arabic Names |
| Gizela | Woman | Polish Names |
| Gizi | Woman | Hungarian Names |
| Gjergj | Man | Albanian Names |
| Gjon | Man | Albanian Names |
| Gladi | Woman | Hawaiian Names |
| Gladys | Woman | Welsh Names |
| Glafira | Woman | Russian Names |
| Glain | Woman | Welsh Names |
| Glass | Unisex | English Names |
| Glaucia | Woman | Portuguese Names |
| Glaucio | Man | Portuguese Names |
| Gleason | Unisex | Irish Names |
| Gleb | Man | Russian Names |
| Glen | Man | Scottish Names |
| Glenda | Woman | Welsh Names |
| Glenn | Unisex | Scottish Names |
| Glenna | Woman | American Names |
| Glennis | Woman | American Names |