- Faerber
- Fagan
- Fair
- Faircloth
- Falk
- Fallquist
- Farace
- Farley
- Farmer
- Farnell
- Farnham
- Farrell
- Farris
- Faulkner
- Favre
- Fay
- Fechner
- Fechter
- Fedchun
- Federico
- Feehan
- Fehler
- Fehlig
- Felice
- Fellows
- Felt
- Felton
- Felts
- Fender
- Fennessy
- Fenton
- Fergen
- Ferguson
- Fernandez
- Ferrante
- Ferrel
- Ferries
- Ferry
- Fery
- Feryn
- Fetcho
- Feulner
- Fey
- Feyk
- Fiedler
- Field
- Fields
- Fifer
- Filipenko
- Filo
- Finch
- Fink
- Finke
- Finley
- Fischer
- Fish
- Fishbaugh
- Fishburn
- Fisher
- Fisk
- Fiskland
- Fitch
- Fitzgerald
- Flack
- Flanigan
- Flatt
- Fleetwood
- Fleiger
- Fleming
- Flemming
- Fletcher
- Flinn
- Florez
- Flory
- Flowers
- Floyd
- Flugel
- Flynn
- Foedisch
- Foedish
- Fogus
- Foland
- Folkins
- Folsom
- Forch
- Ford
- Forkner
- Forman
- Forni
- Forsberg
- Forslund
- Forster
- Forstie
- Fosback
- Fosburg
- Foss
- Foster
- Fouts
- Fowler
- Fragner
- Franek
- Frank
- Franke
- Frankel
- Franklin
- Frankovich
- Fransk
- Franson
- Franzen
- Frase
- Fraser
- Frazier
- Frederick
- Fredrickson
- Freeman
- Freese
- French
- Frey
- Frick
- Fried
- Friedenbach
- Friedrick
- Frisk
- Fritz
- Frobe
- Froese
- Frost
- Fry
- Fryett
- Fuerte
- Fuglevand
- Fuhs
- Fuller
- Fulmer
- Fulton
- Funaro
- Furbeyre
- Furumasu
- Fyfe