Rennes 35000 - Bretagne
- Groualle
- Groult
- Grun
- Gruson
- Grégoire
- Gualdino
- Guastavino
- Gubremamas
- Guedes
- Guehennec
- Guehenneux
- Guei
- Guelat
- Guemene
- Guenard
- Guengant
- Guennou
- Guerard
- Gueras
- Guerif
- Guerillon
- Guerin Jean-christophe
- Gueriot
- Guerlais
- Guernic
- Guernigou
- Guerot
- Guerrault
- Guerrero
- Guerveno
- Guezais
- Guiader
- Guibot
- Guibourgé
- Guidal
- Guider
- Guidon
- Guig
- Guignant
- Guigourese
- Guigourez
- Guiguen
- Guiheneuc
- Guihenneuc
- Guihery
- Guil
- Guilbaud
- Guillabert
- Guillamot
- Guillaumant
- Guilleray
- Guilleret
- Guillermic
- Guillermit
- Guillier
- Guillomet
- Guillopé
- Guillorel
- Guillory
- Guillout
- Guillouzo
- Guilmain
- Guilmard
- Guilmois
- Guimbard
- Guinamant
- Guingani
- Guinier
- Guion
- Guirardel
- Guiraud
- Guisnel
- Guisolia
- Guittet
- Guliana
- Guney
- Gurbuz
- Gutierrez
- Guyart
- Guyenne
- Guyomarch
- Guyozot
- Guzzo
- Guého
- Guézennec
- Guézo
- Gâtel
- Gérault
- Haas
- Habib
- Hachani
- Haddad
- Hadi
- Hadji
- Hadjimanolis
- Hadou
- Hadour
- Hadri
- Hafidi
- Hagemeier