Nantes 44000 - Pays de la Loire
- Gery
- Geslot
- Gessat
- Gesta
- Getreau
- Gevart
- Ghadab
- Ghanmi
- Ghazli
- Ghedied
- Ghenai
- Ghennam
- Ghita
- Ghitalla
- Ghorab
- Ghoul
- Ghouzali
- Giami
- Giard
- Giboin
- Gigan
- Giggs
- Gilbertas
- Gilcart
- Gildas
- Gilhodes
- Gillaizeau
- Gillon
- Gillot Pean
- Gilman
- Gilot
- Gimelli
- Gindre
- Ginguene
- Giordano
- Giovannelli
- Giovanni
- Giovannoli
- Giral
- Girard Lamaury
- Girardeau Dumur
- Girardot
- Giraud Labalte
- Girel
- Girin
- Gironnet
- Girouard
- Giry
- Gisele
- Gitton
- Giudicelli
- Glain
- Glassier
- Glaud
- Glazet
- Glebeau
- Glemain
- Glemin
- Glemot
- Glet
- Gloannec
- Glon
- Gloor
- Gluard
- Gluck
- Gnebehi
- Goarin
- Goarnisson
- Goascoz
- Goaziou
- Gobetti
- Godebille
- Godel
- Godou
- Goeb
- Goguelet
- Gohaud
- Gohin
- Goin
- Gokou
- Goldfarb
- Golfier
- Gomard
- Gonet
- Gonidec
- Gonnet
- Gonsse
- Gonzalez de Linares
- Gonze
- Goraguer
- Goreau
- Goreine
- Gorenbouh
- Gorget
- Gorostiza
- Gorvan
- Gorvel
- Gossart
- Gostling
- Gouaisbaut