| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Ginette | - | French | ||
| GisÈLe | zhee-ZEL | French | ||
| Giselle | zhee-ZEL (French), ji-ZEL (English) | French, English (Modern) | ||
| Godefroy | - | French | ||
| Gosse | GAWS (English) | English (Rare), Medieval French | ||
| GrÉGoire | gre-GWAWR | French | ||
| Gratien | - | French | ||
| Guarin | - | Medieval French | ||
| GueniÈVre | - | French | ||
| Guillaume | gee-OM | French | ||
| Guiscard | gees-KAHR | Medieval French | ||
| Gustave | goo-STAHV | French | ||
| Guy | GIE (English), GEE (French) | English, French | ||
| GwenaËL | gwen-a-EL (French) | French, Breton | ||
| GwenaËLle | - | French, Breton |