Paris - Île-de-France
- Guillaumond
- Guillausseau
- Guilldou
- Guillebert
- Guilledroit
- Guillee
- Guillemaille
- Guillemain D Echon
- Guillement
- Guillemin de Monplanet
- Guillemonat
- Guillermard
- Guillerminet
- Guillermit
- Guillet de La Brosse
- Guillette
- Guillez
- Guillibert
- Guilliet
- Guilliod
- Guilloineau
- Guillonnet
- Guillopé
- Guillot-tantay
- Guillotin-nael
- Guillouf
- Guillout
- Guillouzouic
- Guillée
- Guilmineau
- Guilon
- Guilou
- Guiltat
- Guimares
- Guimbal
- Guimbaud
- Guimbert
- Guimet
- Guimond
- Guinamant
- Guinault
- Guindolet
- Guindre
- Guingamp
- Guingouain
- Guinguet
- Guini
- Guinn
- Guinnebert
- Guinnepain
- Guino
- Guinobert
- Guinoiseaux
- Guinvarch
- Guiolet
- Guipaud
- Guir
- Guira
- Guirad
- Guirasse
- Guiraudios
- Guiraudon
- Guirault
- Guire
- Guiremand
- Guirgis
- Guirguis
- Guishard
- Guisnet
- Guisquet
- Guissi
- Guisti
- Guitot
- Guittard-maury
- Guittat
- Guitteau
- Guiu
- Guizien
- Guizzetti
- Gukenheim
- Guketlova
- Gukhool
- Guldemann
- Gulecoglu
- Gulen
- Gulfstream
- Gulli
- Gullon
- Gulmez
- Gulphe
- Gumbrecht
- Gumez
- Gumucio
- Gumy
- Gunaiguich
- Gunaratnam
- Gunaretnam
- Guncu
- Gundrum
- Gungaram