- Fabing
- Fadness
- Fagalde
- Fagundes
- Fairchild
- Fairhurst
- Fairlie
- Faith
- Falcone
- Fales
- Fama
- Fambrini
- Fanakos
- Fang
- Fanucchi
- Faraone
- Fargo
- Farhadzadeh
- Farias
- Farinha
- Farkas
- Farmer
- Farrell
- Farro
- Faulconer
- Faulkner
- Faxon
- Faye
- Federico
- Fee
- Feisthamel
- Fejeran
- Feldman
- Fender
- Fennelly
- Fennema
- Fenton
- Ferber
- Feretich
- Ferguson
- Fernandes
- Fernandez
- Ferrando
- Ferrante
- Ferranti
- Ferrari
- Ferreira
- Ferrier
- Fery
- Fey
- Fiedler
- Fiehmann
- Fields
- Figel
- Figone
- Filice
- Fillhardt
- Finch
- Finney
- Finucane
- Firchow
- Fischer
- Fisher
- Fisk
- Fiske
- Fitch
- Fitting
- Fitzgerald
- Flaig
- Flanery
- Flaniken
- Fleck
- Fleetwood
- Fleig
- Flemate
- Fleming
- Fletcher
- Flickner
- Flora
- Flores
- Flowers
- Floyd
- Fogolin
- Fong
- Fontana
- Fontanilla
- Foote
- Ford
- Fordham
- Fore
- Forrest
- Forristel
- Forsberg
- Forston
- Forsyth
- Fortunati
- Foster
- Fotland
- Fought
- Fouts
- Fowler
- Fragala
- Fragoza
- Francia
- Francis
- Franciscus
- Franco
- Frandsen
- Frank
- Frankel
- Franken
- Franklin
- Frantz
- Frazier
- Frederich
- Fredericks
- Frediani
- Fredona
- Freesemann
- Freitas
- Frias
- Friscia
- Frost
- Fry
- Fu
- Fuchigami
- Fudally
- Fuentes
- Fujihara
- Fujii
- Fujikawa
- Fujimoto
- Fujino
- Fukasawa
- Fukuda
- Full
- Fuller
- Fullwood
- Fulton
- Funck
- Funk
- Fussell