Paris - Île-de-France
- 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
- Guntz
- Gunyar
- Gurdiel
- Gurgand
- Guriah
- Gurin
- Gurita
- Gurjao
- Gurler
- Gurpreet
- Gurrea
- Gurski
- Gurtler
- Gurwitch
- Gusev
- Guseva
- Gushiken
- Gusils
- Gusman
- Gusmini
- Gustau
- Gustine
- Guta
- Gutarra
- Gutenmacher
- Gutermann
- Gutfreund
- Guthknecht
- Guthrie
- Gutierez
- Gutierrez Diaz
- Gutmacher
- Gutowski
- Gutsatz
- Guttierez
- Gutzwiller
- Guven
- Guy-coquille
- Guy-vienot
- Guyart
- Guychard
- Guyenet
- Guyennot
- Guyet de Mondion
- Guylene
- Guymard
- Guyollot
- Guyon de Montlivault
- Guyon Le Bouffy
- Guyonneau
- Guyonnet-duperat
- Guyot Jeannin
- Guyotte
- Guzel