Biarritz 64200 - Aquitaine
- Gaborit
- Gabriel
- Gachen
- Gaffino
- Galabert
- Galey
- Galhaud
- Gallet
- Gallois
- Gambino
- Garait
- Garin
- Garreau
- Garrido
- Garrigue
- Gaubert
- Gaudefroy
- Gaulet
- Gayan
- Gaye
- Gayoso
- Gazel
- Genon
- Genoud
- Genoux
- Georgeault
- Gerbaud
- Gey
- Ghendour
- Giallatini
- Gil
- Gineste
- Girault
- Giron
- Goffard
- Gombert
- Gomes
- Goni
- Gonthier
- Gory
- Gosset
- Gosseye
- Gouaillard
- Goulet
- Goupy
- Goyenaga
- Graca
- Gramaglia
- Granger
- Gras
- Grasset
- Grassiet
- Gratia
- Gratian
- Greffier
- Greilsamer
- Grenet
- Gri
- Gribaudo
- Grimal
- Gueraçague
- Guibert
- Guichard
- Guillemotonia
- Guillet
- Guillot
- Guillou
- Guiné
- Guitton
- Hamel
- Harambillet
- Haramboure
- Harcaut
- Harrison
- Hauret
- Haye
- Heliot
- Hennequin
- Henry
- Hervy
- Hervé
- Hingant
- Hitateguy
- Homsy
- Hontebeyrie
- Hourdille
- Hourtane
- Huarte
- Huc
- Hugot
- Hugues
- Huguet
- Hurel
- Ibanez
- Ibarra
- Ilharragorry
- Indivision
- Insausti
- Iriarte
- Iribarren
