Tours 37000 - Centre
- Givelet
- Glad
- Gladieux
- Gleizes
- Glover
- Glumineau
- Gnahore
- Goas
- Gobin
- Godais
- Godon
- Goeuriot
- Gogue
- Gohier
- Gommendy
- Gomot
- Gondolo
- Gonnet
- Gonzalvez
- Goracy
- Gorgulu
- Gorry
- Goré
- Gosselin
- Goubeau
- Goudarzi
- Gouffier
- Gouhier
- Gouineau
- Goulard
- Goulay
- Goulet
- Gounot
- Gourault
- Gourdel
- Gourlet
- Gourmelen
- Gourre
- Gourré
- Gouye
- Govic
- Goyon
- Graindorge
- Grall
- Grand
- Grandamas
- Grandin
- Granet
- Grangere
- Granier
- Granry
- Granvillain
- Grapin
- Grasset
- Gratelle
- Gratteau
- Gratton
- Graudens
- Gravier
- Gravé
- Grazia
- Graziani
- Greenberg
- Grelard
- Grelat
- Gresset
- Gressier
- Grillet
- Grillot
- Grilo
- Grinie
- Grolier
- Gronnier
- Grosse
- Groux
- Grunberg
- Gualbert
- Guastavino
- Guay
- Guede
- Guedj
- Guelladress
- Guelli
- Guellier
- Guelou
- Guernion
- Guerreiro
- Guerrouah
- Gui
- Guiard
- Guibout
- Guidoin
- Guidoux
- Guiet
- Guignebert
- Guilhem
- Guillaume Tell
- Guillermet
- Guillermo
- Guilley

