Montpellier 34000 - Languedoc-Roussillon
- Gaudry
- Gaumont
- Gausserand
- Gautheron
- Gautrand
- Gautronneau
- Gauvin
- Gavalda
- Gaye
- Gayral
- Gazagnes
- Gazaix
- Gaze
- Genco
- Genibrel
- Genieys
- Gensac
- Georgel
- Georgiou
- Gerin
- Ghalem
- Ghanassia
- Ghazal
- Ghazaryan
- Ghazouane
- Ghenai
- Ghesquiere
- Ghodbane
- Giacalone
- Giambrone
- Giarmoleo
- Gimenes
- Ginel
- Ginesty
- Giovannini
- Girardin
- Girardon
- Giraudon
- Giroussens
- Giuliani
- Giusti
- Glenat
- Gningue
- Gnonlonfoun
- Godin
- Goetz
- Goinvic
- Goldschmidt
- Gombert
- Gonnet
- Gontier
- Gonzalez Blanco
- Gonzalvez
- Gorayeb
- Gorsse
- Gosse
- Gouaze
- Goudou
- Goumri
- Gounelle
- Gouraud
- Gourjon
- Goutal
- Gouyon
- Gozlan
- Graff
- Grall
- Grandin
- Grangette
- Granjon
- Graouch
- Gratiot
- Graziani
- Greiner
- Greuet
- Grich
- Griffaton
- Griot
- Groussard
- Gruet
- Guedj
- Guegan
- Guenoune
- Guery
- Guessous
- Guigou
- Guilhem
- Guillabert
- Guille
- Guillem
- Guillemain
- Guillemaud
- Guillerm
- Guillo
- Guinet
- Guiraudou
- Gullo
- Guo
- Gursoy
- Gutknecht
