- KK
- KK
- KKaa
- KaaKad
- KadKah
- KahKai
- KaiKak
- KakKal
- KalKal
- KalKal
- KalKam
- KamKan
- KanKan
- KANKan
- KanKap
- KapKar
- KarKAR
- KarKar
- KarKar
- KarKar
- KarKas
- KasKas
- KasKat
- KatKat
- KatKav
- KavKay
- KayKay
- KayKaz
- KazKCP
- KcrKeb
- KebKee
- KeeKei
- KeiKel
- KelKel
- KelKel
- KelKem
- KemKen
- KenKen
- KenKE
- KepKer
- KerKes
- KesKev
- KevKez
- KFCKha
- KhaKha
- KhaKha
- KhaKho
- KhoKic
- KicKid
- KidKid
- KidKid
- KidKid
- KieKil
- KilKil
- KilKIL
- KilKil
- KilKim
- KimKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKir
- KirKis
- KisKit
- kitKiv
- KivKj
- KjwKla
- KlaKle
- KleKlo
- KloKna
- KnaKni
- KniKno
- knoKoa
- KoaKod
- KodKoh
- KoiKol
- KolKol
- KolKon
- KonKon
- KonKoo
- KooK
- KorKor
- KorKos
- KosKov
- KovKoz
- KozKra
- KraKra
- KraKre
- KreKri
- KriKri
- KriKRS
- KRSKry
- KryKTr
- KtuKui
- KuiKum
- KumKun
- KunKur
- KurKur
- KurKuu
- KUUKx
- KxKyg
- KygKyo
- KyokZm
- K, James (experimental electronic producer)
- K, Jazzy
- K, KATI (Katja Keuter)
- K, Lamar
- K, Omik
- K, Paul
- K, Paul & the Weathermen
- K, Tony (hip-hop, Detroit)
- K, Will
- k?d
- k?d feat. Gault, Cecilia
- k?d feat. June One
- k?d feat. Nevve
- k. (folk/indie/acoustic rock artist Karla Schickele)
- K. (female Japanese chillout/downtempo singer Keiko Yamamoto)
- 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., Dimitri (hardcore producer)
- 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.B
- 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.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 & May, Henning
- 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.Rene’ (Female Rapper from Corpus Christi, Texas, U.S.A..)
- K.S.A.
- 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