Paris - Île-de-France
- Givran
- Givre
- Giwerc
- Gizardin
- Gizycki
- Gjyshi
- Glabiq
- Glachet
- Gladel
- Gladin
- Gladkova
- Gladstone
- Gladys
- Gladysz
- Glaesner
- Glaharic
- Glaine
- Glaizal
- Glaizes
- Glandier
- Glantenay
- Glanzberg
- Glanzmann
- Glasender
- Glasgow
- Glass de Betak
- Glasser
- Glaudel
- Glaunec
- Glaunès
- Glauzy
- Glavieux
- Glavna
- Glazier
- Gleason
- Glebocki
- Gledhill
- Gleeson
- Glenadel
- Glendinning
- Glenn
- Glenny
- Gleron
- Glet
- Gleusteen
- Gley
- Gleyo
- Glidden
- Gligo
- Glikson
- Glinel
- Gloannec
- Glock
- Glogowska
- Glombard
- Glondu
- Gloppe
- Glorennec
- Glorian
- Glory
- Gloux Van Geel
- Glowacz
- Gluchowski
- Glucklich
- Gluckman
- Gluckmann
- Glumineau
- Gmeline
- Gmura
- Gnabro
- Gnacadja
- Gnacko
- Gnagbo
- Gnago
- Gnakale
- Gnali
- Gnamba
- Gnamou
- Gnana
- Gnanago
- Gnanapragasam
- Gnanapragassame
- Gnassingbe
- Gnat
- Gnebehi
- Gniewek
- Gnini
- Gnocchi
- Gnokpo
- Gnoumou
- Goacolou
- Goalard
- Goales
- Goarant
- Goardon
- Goarnisson
- Goasmat
- Goaziou
- Gobeau
- Gobelet