Strasbourg 67100 - Alsace
- Giordani
- Giordano
- Gioria
- Giovanni
- Giovinazzo
- Girardeau
- Giraudeau
- Giraudon
- Girault
- Girieud
- Giroudot
- Giroz
- Gisaev
- Gissinger
- Gissler
- Gitmann
- Gitz
- Giunta
- Gizzi
- Gjikollaj
- Gjikolli
- Gladieux
- Glaise
- Glas
- Glass
- Glassner
- Glatron
- Gleis
- Gleitz
- Glele
- Gletty
- Gliech
- Glock
- Gloeckler
- Gloriod
- Glotz
- Glowacki
- Gluntz
- Gmiha
- Gnali
- Gnamey
- Gnanendran
- Gnatovskyy
- Gneiting
- Gobbo
- Gobert
- Gobet
- Gobinet
- Gobourg
- Gocer
- Godar
- Godbillot
- Godel
- Godfroy
- Godie
- Godlewski
- Godot
- Goehl
- Goehlinger
- Goeres
- Goerig
- Goering
- Goertz
- Goester
- Goetsch
- Goetschy
- Goett
- Goeury
- Goffin
- Goffinet
- Gogdemir
- Goire
- Goldberg
- Goldenberg
- Goldmann
- Goldschmidt
- Golias
- Golla
- Golling
- Goloubchik
- Golz
- Gomar
- Gomard
- Gombert
- Gompel
- Goncalves de Sousa
- Gondrexon
- Gones
- Gongora
- Gonin
- Gonnord
- Gonta
- Gontard
- Gonçalves
- Goodman
- Gooriah
- Gorgun
- Gorinat
- Goris
- Gorman