- Kk
- KK
- KKab
- KabKae
- KaeKai
- KaiKaj
- KajKal
- KalKal
- KalKal
- KalKam
- KamKAN
- KANKan
- KanKao
- KAOK
- KKar
- KarKar
- KarKAR
- KARKar
- KarKAS
- KasKas
- KASK
- KatKat
- KatKaw
- KawKay
- KayKAY
- KAYKB
- KBKea
- KeaKee
- KeeKei
- KeiKel
- KelKel
- KelKel
- KelKem
- KemKen
- KenKen
- KenKer
- KerKes
- KesKev
- KevKey
- KeyKha
- KhaKha
- KhaKha
- KhaKHM
- KhmKic
- KicKid
- KidKid
- KidKid
- KidKik
- KikKil
- KilKil
- KilKil
- KilKim
- KimKin
- KINKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKIR
- KirKir
- KirKit
- KitKiv
- KivKK
- KKKla
- KlaKle
- KleKlu
- KluKni
- KniKno
- KnoKnu
- KnuKOD
- KodKOH
- KohKol
- KolKol
- KKon
- KonKoo
- KooKoo
- KooKor
- KorKor
- KorKot
- KotKoz
- KozKra
- KraKra
- KraKre
- KreKri
- KriKri
- KriKRS
- KRSKry
- KryKub
- KubKul
- KulKun
- KunKur
- KurKus
- KusKva
- KvaKya
- kyaKyl
- KylKyu
- KyyKZA
- K. Da Cruz
- K. Forest (toronto rapper)
- K. Kawaii (American Singer-songwriter)
- K. Rhyme Le Roi
- K. Roosevelt
- K. Roosevelt feat. Hit-Boy
- K. Roosevelt feat. Hit‐Boy
- K. Rose
- K., Esha (Just Don't Let Me Go)
- K., Johann
- K., Sada (urban gospel artist)
- K., The (Belgian New Wave/Noise/Punk band)
- K., Winston
- K.A.A.N.
- K.A.S.T.A.
- K.B. (US rapper)
- K.b. (probably us hiphop)
- K.D.A.
- K.F. Klik
- K.Flay
- K.Flay feat. Barker, Travis
- K.Flay feat. Fuentes, Vic
- K.Flay feat. Kid Sistr
- K.Flay feat. Morello, Tom
- K.I.A.
- K.I.D (Canadian indie rock duo)
- K.I.D (Kids In Despair)
- K.I.D. (reggaeton artist)
- K.I.G.
- K.I.Z (German hip hop group from Berlin)
- K.I.Z feat. Aret
- K.I.Z feat. Aret
- K.I.Z feat. Audio88, Yassin & Marc, Manny
- K.I.Z feat. Audio88, Yassin & Marc, Manny
- K.I.Z feat. Drama Kuba & Kannibal Rob
- K.I.Z feat. Drama Kuba & Kannibal Rob
- K.I.Z feat. Drama Kuba, Kannibal Rob, Vork One & Jesse MC
- K.I.Z feat. Kannibal Rob
- K.I.Z feat. Massimo
- K.I.Z feat. Massimo
- K.I.Z feat. May, Henning
- K.I.Z feat. May, Henning
- K.I.Z feat. Mehnersmoos
- K.I.Z feat. Motherfucker, MC
- K.I.Z feat. Motherfucker, MC
- K.I.Z feat. Motherfucker, MC, Wendland, Wolfgang, Rotzky, Bärbel & Drama Kuba
- K.I.Z feat. Outerspass
- K.I.Z feat. Said, Mach One, Tony D, Kalusha, Kannibal Rob, Defi, King Orgasmus One, Smoky, Drama Kuba, Flexis & Basstard, MC
- K.I.Z feat. Sefo
- K.I.Z feat. Sido
- K.I.Z feat. Sido
- K.I.Z feat. Stunna666
- K.K.
- K.M.C. Kru
- K.O, DJ (Disk Jockey)
- K.O. (UK rapper)
- K.P. & Envyi
- K.R. (US rapper)
- K.V.Mahadevan
- K.Will
- K.ZIA (Kezia Quental)
- K'Lee (New Zealand female singer)
- K'naan feat. Bono
- K'naan feat. Chubb Rock
- K'naan feat. Foster, Mark
- K'naan feat. Furtado, Nelly
- K'naan feat. Hammett, Kirk
- K'naan feat. Levine, Adam
- K'naan feat. Marley, Damian
- K'naan feat. Mos Def & Chali 2na
- K'naan feat. Mwafrika
- K'naan feat. Nas
- K'naan feat. Richards, Keith
- K'naan feat. will.i.am
- K'Nova
- K'onga, La (Cuarteto band from Córdoba, Argentina)
- K’ala Marka
- K’jaun De’marr
- K’Jon
- K’Jon feat. Merritt, Mistee
- K’la (US rapper/singer)
- K’naan (Somali Canadian poet, rapper, singer, songwriter and instrumentalist)
- K’naan feat. Chubb Rock
- K’naan feat. Furtado, Nelly
- K’naan feat. Hammett, Kirk
- K’naan feat. Marley, Damian
- K’naan feat. Mos Def & Chali 2na
- K’naan feat. will.i.am & Guetta, David
- K’ron (US rapper)
- K’s Choice (Belgian indie rock band)
