- Fabbi
- Faber
- Faher
- Fahey
- Failla
- Fair
- Fairbairn
- Fajardo
- Falbo
- Falk
- Falkner
- Fan
- Fanaro
- Fancher
- Fannin
- Fantauzzi
- Fantetti
- Faridi
- Farley
- Farmer
- Farnejad
- Farnsworth
- Farran
- Farrar
- Farrell
- Fascenelli
- Fasoline
- Fast
- Fauber
- Faulkner
- Favela
- Favinger
- Fazio
- Fazzina
- Fears
- Feathers
- Fedder
- Fedelleck
- Federici
- Fee
- Feeney
- Fehr
- Feiner
- Feldman
- Felix
- Felkins
- Fell
- Fellows
- Felver
- Fenn
- Feola
- Ferando
- Ferdig
- Ferguson
- Fernandes
- Fernandez
- Fernando
- Ferraro
- Ferre
- Ferrier
- Ferrin
- Ferruzza
- Ferry
- Fesler
- Fessler
- Fetterolf
- Fetting
- Feurtado
- Ficano
- Fice
- Fichtenbaum
- Fidler
- Field
- Fields
- Figueroa
- Filar
- Filer
- Filippelli
- Finch
- Fine
- Fingerhut
- Fink
- Finley
- Finn
- Finnila
- Finsie
- Fiore
- Fiorello
- Fiorenzi
- Fiqueroa
- Fischer
- Fiscus
- Fish
- Fisher
- Fishpaw
- Fissel
- Fitch
- Fitzgerald
- Fitzharris
- Fitzpatrick
- Flaa
- Flaherty
- Flangas
- Flannery
- Fleck
- Fleischer
- Fleischmann
- Fleming
- Flemister
- Fletcher
- Flint
- Flood
- Floor
- Florczak
- Flores
- Florido
- Flower
- Flurer
- Flynn
- Fobbs
- Fogarty
- Fogelson
- Foger
- Foley
- Folk
- Follmer
- Fondacaro
- Fontaine
- Fontana
- Fontanetta
- Fonte
- Forbes
- Ford
- Fore
- Forkin
- Forrest
- Forrester
- Forry
- Forsyth
- Forte
- Fortsch
- Forys
- Foss
- Foster
- Fottrell
- Foulke
- Fountain
- Fouret
- Fowkes
- Fowler
- Fox
- Fragoso
- Fraley
- Franceschini
- Francis
- Frank
- Franke
- Frankel
- Frankiewicz
- Franklin
- Franky
- Franzak
- Franzoi
- Fraser
- Frayer
- Frazee
- Frazier
- Freborg
- Frede
- Frederick
- Free
- Freeby
- Freeman
- Freid
- Freiheit
- French
- Frerich
- Frey
- Freyman
- Fricker
- Friday
- Friedemann
- Friedlander
- Friedman
- Friedrich
- Friend
- Frisch
- Fritts
- Fritz
- Frockt
- Frogel
- Froistad
- Fromel
- Fruchter
- Fujii
- Fuller
- Fullerton
- Fulton
- Funes
- Fung
- Funk
- Funston
- Fuquay
- Furniss
- Fusco
- Fuss