Paris - Île-de-France
- Guertin
- Guervenou
- Guerza
- Guesmia
- Guesraoui
- Guessali
- Guest Apt
- Gueta
- Guetib
- Guettache
- Guettari
- Guettier
- Guettouf
- Gueugneau
- Gueveneux
- Gueville
- Gueymard
- Guezo
- Gufflet
- Guglieri
- Guhl
- Guian
- Guiboud-ribaud
- Guichot-perere
- Guidara
- Guidat
- Guidoux
- Guiducci
- Guien
- Guiffard
- Guignebert
- Guignement
- Guignery
- Guiguen
- Guiguin
- Guihaume
- Guilberteau
- Guilet
- Guilhaumon
- Guilhemsans
- Guilhermet
- Guillamet
- Guillebaud
- Guillebon
- Guillemain d'echon
- Guillemant
- Guillemer
- Guillemont
- Guillerault
- Guilleray
- Guillermier
- Guilley
- Guillocheau
- Guillosson
- Guillotin de Corson
- Guilmet
- Guilon
- Guily
- Guimbretiere
- Guimiot
- Guinoiseau
- Guionneau
- Guiour
- Guirado
- Guiragossian
- Guirard
- Guiraudie
- Guiraudou
- Guirchoune
- Guire
- Guiriec
- Guisnel
- Guitel
- Guitet
- Guittat
- Guiziou
- Guizol
- Guizouarn
- Gulbenkian
- Gullo
- Gumbs
- Gumuchian
- Gungaram
- Gunn
- Gunnarsson
- Gunnoo
- Gurel
- Gurgui
- Gusev
- Gutel
- Guterman
- Gutierres
- Gutierrez Diaz
- Gutkin
- Guttieres
- Guttmann
- Gutton
- Guvenir
- Guy-vienot
- Guyart

