| Gabrielle | Gaëlle | Gaby | Gaétane |
| Gaïa | Galina | Germaine | Genevièvre |
| Genie | Gessica | Georgette | Ginette |
| Gigi | Gisèle | Ginger | Gilberte |
| Ginny | Gillian | Gloria | Graziella |
| Greta | Grace | Guylaine | Guilaine |
| Guenièvre | Gypsie | Gwenaelle | Gwyneth |
| Gwendy | Gervaise | Ginysa | Ghyslaine |