Lyon - Rhône-Alpes
- Garnier Dos Santos
- Garnier Knap
- Garnousset
- Garod
- Garot
- Garreault
- Garric
- Garrivier
- Garroudi
- Garrucho
- Garsault
- Garçon
- Gascoin
- Gasdallah
- Gashumba
- Gasparian
- Gasparini
- Gasparyan
- Gasser
- Gassmann
- Gasson
- Gast
- Gatani
- Gatard
- Gatat
- Gate
- Gathier
- Gattellaro
- Gattepaille
- Gauchier
- Gauchy
- Gauckler
- Gaud
- Gaudaire
- Gaudard
- Gaudey
- Gaudiau
- Gaudillat
- Gaudiller
- Gaudou
- Gaule
- Gaullier
- Gaulon
- Gaumard
- Gaumond
- Gaumy
- Gauriat
- Gauss
- Gaussorgues
- Gautherin
- Gautherot
- Gauthier-maxence
- Gauthy
- Gautraud
- Gauvain
- Gauvillé
- Gauzit
- Gavand
- Gavarry
- Gavazzi
- Gavillon
- Gavioli
- Gay Bellile
- Gayard
- Gaydon
- Gayte Gomes
- Gayton
- Gayvallet
- Gazanion
- Gazbar
- Gaze
- Gazon
- Gazzah
- Gazzo
- Gbikpi
- Gea Gregori
- Geal
- Geara
- Gebhardt
- Gedeon
- Geenens
- Geffrault
- Geffray
- Geiger
- Geindre
- Geismar
- Geistlich
- Gelay
- Gelet
- Geli
- Gelibert
- Gellee
- Gellens
- Gellon
- Geloen
- Gelpi
- Gemet
- Gemma
- Genc
- Gence