- KK
- KK
- KKaa
- KaaKab
- KabKae
- KaeKai
- KaiKai
- KaiKal
- KalKal
- KalKal
- KalKal
- KalKam
- KamKan
- KanKAN
- KanKan
- KanKap
- KapKar
- KarKar
- KarKar
- KarKar
- KarKar
- KarKas
- KasKas
- KasKat
- KatKat
- KatKAT
- KATKAV
- KAVKay
- KayKay
- KayKaz
- KazKC
- KCKea
- KeaKee
- KeeKeh
- KehKej
- KejKel
- KelKel
- KelKel
- KelKem
- KemKen
- KENKen
- KenKep
- KepKer
- KerKes
- KesKev
- KevKey
- KeyKha
- KhaKha
- KhaKha
- KhaKHA
- KhaKHZ
- KiKid
- KidKid
- KidKid
- KidKid
- KidKie
- KieKil
- KilKil
- KilKil
- KilKil
- KilKim
- KimKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKir
- KirKIS
- KisKit
- KitKiy
- KiyKK
- KKKla
- KlaKle
- KleKlo
- KLOKMP
- KMTKni
- KniKno
- KnoKnu
- KnuKob
- KobKoe
- KoeKoj
- KojKol
- KolK
- KolKon
- KonKon
- KonKoo
- KooKop
- KopKor
- KKos
- KosKot
- KotKoy
- KoyKra
- KraKra
- KraKra
- KraKre
- KreKri
- KriKri
- KriKRS
- KRSKry
- KryKtr
- KTrK
- KuhKum
- KumKun
- KunKur
- KurKur
- KurKut
- KutKwa
- KwaKyg
- KygKYL
- KYLKyv
- KyykZm
- K‐Young
- K, Adam (Adam Kershen)
- K, Adam & Soha
- K, Adam & Soha feat. HALIENE & Steeper, Matthew
- K, Alex (Aussie producer and DJ)
- K, Alex feat. Ellewood
- K, Charla
- K, David (French techno producer David Kemoun)
- K, DJ (sings Rainy Daze)
- K, Dr. & Nii vs. SHIHA feat. Blacker, Sarah
- K, Gintas
- K, James (experimental electronic producer)
- K, Jazzy
- K, Kaimo (house)
- K, Kaimo & Burton, Cathy
- K, Kaimo & Kanell, Cate
- K, Kaimo & Lawson, Ellie
- K, Kaimo & Pavlovic, Gemma
- K, Kaimo & Russell, Sarah
- K, Kaimo & Sue McLaren
- K, Kaimo and Lawson, Ellie
- K, Kaimo, Cold Rush & Russell, Sarah
- K, KATI (Katja Keuter)
- K, Kendall
- 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. (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.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 & 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 & Büchner, Robin
- 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
- K.I.Z feat. Sefo
- K.I.Z feat. Sido
- K.I.Z feat. Sido
- K.I.Z feat. Spleen
- K.I.Z feat. Stunna666
