- FFab
- FabFab
- FabFac
- FacFad
- FadFai
- FaiFai
- FaiFal
- FalFal
- FalFal
- FalFam
- FamFan
- FanFan
- FanFar
- FarFar
- FarFar
- FarFar
- FarFas
- FasFat
- FatFat
- FatFau
- FauFav
- FavFea
- FEAFed
- FedFee
- FEEFel
- FelFel
- FelFem
- FemFer
- FerFer
- FerFer
- FerFer
- FerFeu
- FeuFia
- FiaFie
- FieFie
- FieFig
- FigFil
- FilFin
- FinFin
- FinFio
- FioFir
- FirFir
- FirFis
- FisFis
- FisFit
- FitFit
- FitFix
- FixFla
- FlaFla
- FlaFla
- FlaFle
- FleFLE
- FLEFli
- FliFlo
- FloFlo
- FloFlo
- FloFlo
- Floflu
- FluFly
- FlyFNF
- FNFFog
- FogFol
- FolFon
- FonFor
- ForFor
- ForFor
- ForFor
- ForFor
- ForFor
- ForFor
- ForFos
- FosFou
- FOUFou
- FouFox
- FoxFPU
- FRFra
- FraFra
- FraFra
- FraFra
- FraFra
- FraFra
- FraFre
- FreFre
- Frefre
- FreFre
- FreFre
- FreFre
- FreFre
- FreFre
- FreFre
- FreFri
- FriFri
- FriFro
- FroFro
- FroFrs
- FruFuc
- FucFuj
- FujFul
- FulFun
- FunFun
- FunFur
- FurFus
- fusFut
- FutFut
- FutFZM
- FOUR GET ME A NOTS
- Four Horsemen, The (US blues band)
- Four Jacks (Danish vocal quartet)
- Four Jacks and a Jill
- Four Jets (Norwegian pop band)
- Four King Cousins
- Four Knights, The
- Four Lads, The
- Four Letter Lie
- Four Letter Word
- Four Lovers, The
- Four Mandarines
- Four Men and a Dog
- Four Mod
- Four of Diamonds
- Four Owls, The
- Four Owls, The feat. Baxter, Jam
- Four Owls, The feat. Dirty Dike
- Four Owls, The feat. R.A. the Rugged Man
- Four Owls, The feat. Smellington Piff
- Four Pennies, The (60s UK male pop group known for Juliet)
- Four Pennies, The (60s US girl group, later became The Chiffons)
- Four Postmen, The
- Four Preps, The
- Four Question Marks (French death/groove metal band a.k.a. “????”)
- Four Question Marks
- Four Seasons, The (aka Frankie Valli and the Four Seasons)
- Four Seconds Ago
- Four Speeds, The (60s surf group based in Los Angeles, CA)
- Four Star Mary
- Four Stars (Chicago pop punk)
- Four Stroke Baron
- Four Sure
- Four Tet
- Four Tops (Motown)
- Four Tops and Supremes, The
- Four Tunes, The (1950's doo-wop group)
- Four Unusual Suspects
- Four Vagabonds, The (African-American male vocal group (1933–1953))
- Four Visions
- Four Voices, The
- Four Year Strong
- Four, Citizen
- FOUR50
- Four80East
- Fouradi
- Fource
- Fource (Dutch boyband)
- Foureira, Eleni
- Foureira, Eleni, Hawk
- Fourmost, The
- Fournier, Jeanick
- Fournier, Pierre (cellist)
- Fournier, Sean
- Fournier, Zaza
- Fourone (Italian band)
- Fourplay (American smooth jazz group)
- Fourplay feat. Benét, Eric
- Fourplay feat. Collins, Phil
- FourPlay String Quartet
- Fours
- Fourteen 14 (Italian Eurodance act)
- Fourteen 14
- Fourth Circle (also 4th Circle)
- Fourth Dimension (Serbian psytrance/chillout duo)
- Fourth Floor Collapse
- Fourth Grade Nothing
- Fourth of July
- Fourth Wall, The
- Fourth World (Brazilian jazz)
- Fourtwnty
- Fourtwnty ft. Utami, Charita
- FOURTY (René Rackwitz)
- FOURTY & Bausa
- FOURTY & Jamule
- FOURTY & Mathea
- FOURTY & PA Sports
- FOURTY & VIZE
- fourwalls
- fourwalls ft. Atlas, Skinny
- fourwalls ft. farewell
- fourwalls ft. Mazuera, Chris
- fourwalls ft. nightlight
- fourwalls ft. tender spring
- fourwalls ft. Towerz
- Fourward (AT D&B collective)
- Fouryo’s, The
- Fous de la mer
- Fousheé
- Fousheé feat. Lil Uzi Vert