Besançon 25000 - Franche-Comté
- Fourcasse
- Fourkal
- Fourneret
- Fournerot
- Fousseret
- Francais
- Francart
- Franceschi
- Francisco
- Franco
- Frederico
- Freney
- Freyermuth
- Freymont
- Frezard
- Fridelance
- Frigara
- Frites
- Fritz
- Froissart
- Frontczak
- Fréquelin
- Fuhrer
- Fumex
- Fuss
- Fussy
- Fuzier
- Fyot
- Gaberel
- Gabet
- Gable
- Gaborit
- Gabriele
- Gabrieli Casanova
- Gachet
- Gadjeu Kameni
- Gafsi
- Gagey
- Gagnon
- Gaidot
- Gailler
- Gaillot
- Galimard
- Gallart
- Gallef
- Gallien
- Gallinet
- Gambari
- Gambu
- Gamelon
- Gamet
- Gangapal
- Gansonre
- Gaonach
- Garaud
- Garban
- Garciant
- Gardavaud
- Gardet
- Gardon
- Gardot
- Garib
- Garin
- Garnache
- Garneret
- Garnery
- Garrelou
- Gasi
- Gasmi
- Gaspar
- Gasperment
- Gattigo
- Gaudel
- Gauderon
- Gaudinot
- Gauliard
- Gaumet
- Gautherat
- Gauton
- Gautron
- Gauzente
- Gavat
- Gaye
- Gayet
- Gayon
- Gebhart
- Geillon
- Geley
- Gelly
- Gemgoul
- Gendraud
- Genelle
- Genevre
- Genie
- Genini
- Genot
- Genoud
- Genoudet
- Gentelet
- Gentet