Paris - Île-de-France
- Gaillat
- Galabru
- Galdano
- Galea
- Galeano
- Galin
- Galloula
- Galmard
- Galvan
- Galvao
- Gamar
- Gamberoni
- Gambrelle
- Gamel
- Ganachaud
- Gandolfo
- Ganier
- Ganivet
- Ganot
- Gaonach
- Garaude
- Garbaa
- Gardel
- Gardies
- Gari
- Garnaud
- Garnot
- Garrel
- Garro
- Garry
- Gasq
- Gassmann
- Gastebois
- Gastou
- Gasztowtt
- Gatard
- Gateaud
- Gaudu
- Gauffre
- Gaugain
- Gaulon
- Gauthe
- Gautherie
- Gaveau
- Gayral
- Gbane
- Geara
- Geffard
- Geissler
- Gelard
- Gene
- Genoux
- Geoffrey
- Georgelin
- Gerbeaud
- Geremia
- Germano
- Gernigon
- Ghalem
- Ghannoudi
- Gharios
- Ghebali
- Gheerbrant
- Gheribi
- Ghighi
- Gianni
- Giaoui
- Gibelin
- Giboin
- Gidel
- Gies
- Gillette
- Gillibert
- Ginot
- Gioanni
- Giquel
- Giral
- Giraut
- Girodon
- Girondin
- Gisbert
- Glas
- Glatigny
- Glenat
- Glikman
- Gloux
- Gnahore
- Goasdoue
- Goasdoué
- Gobbi
- Godefroid
- Godfrin
- Godoy
- Goethals
- Goeury
- Goffaux
- Goffi
- Goichon
- Goigoux
- Goldberger