Montpellier 34000 - Languedoc-Roussillon
- Gauguier
- Gaumont
- Gausserand
- Gautheron
- Gautrand
- Gautronneau
- Gaye
- Gayral
- Gayte
- Gazaix
- Gaze
- Gelabert
- Genibrel
- Gensac
- Gentile
- Gentilhomme
- Georgel
- Georgiou
- Gerbier
- Gerin
- Germonneau
- Ghanassia
- Ghanty
- Ghazal
- Ghazouane
- Ghenai
- Gherardi
- Ghesquiere
- Ghesquière
- Ghibaudo
- Ghodbane
- Giacalone
- Giarmoleo
- Gicquel
- Gilardi
- Gille
- Giovannini
- Girardon
- Giraudeau
- Giraudon
- Girerd
- Giret
- Giroussens
- Giudice
- Giuliani
- Giusti
- Glasian
- Glenat
- Gningue
- Gnonlonfoun
- Godin
- Goetz
- Goffinet
- Goguet
- Goldschmidt
- Gomar
- Gombert
- Gonnet
- Gonzalez Blanco
- Gorayeb
- Gorsse
- Gouaze
- Goumri
- Gouraud
- Gourgas
- Gourjon
- Gourmelon
- Gouron
- Goutal
- Goutes
- Gouyon
- Gouzes
- Graff
- Grall
- Granat
- Grandin
- Grangenois
- Grangeon
- Grangette
- Granjon
- Graouch
- Grasmick
- Graziani
- Greiner
- Greuet
- Grima
- Groslambert
- Gross
- Gruet
- Guedon
- Guegan
- Guemar
- Guerineau
- Guery
- Guessous
- Guetta
- Guillabert
- Guillemain
- Guillerand
- Guillo
