- 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
- Kakkmaddafakka (Norwegian rock band)
- Kakko, Tony
- Kako (Spanish MC)
- Kako Band
- Kako M.
- Kako y Totico
- Kaksio
- KAKTOV, Muerejoven, Varela, Omar & XLAB
- Kaktus, LiL
- Kaky (Probably Rapper)
- Kal (Rock & Roma band)
- Kal Marks
- Kal P. Dal
- Kal P.Dal (Swedish singer)
- Kal-El (stoner rock band from Norway)
- Kal, Lando
- Kala (alternative post-hardcore musician, f/k/a "Kitsune")
- Kala Azar
- Kala Btz (New-York-based DJ Jaryd Velez, sometimes credited as Kala)
- Kala Marka
- kala pona
- KALA, LU
- Kalabra
- Kalabrese
- Kalaeloa
- Kalafina
- Kalah
- Kalahari (Metal band from Forlì (Italy))
- Kalai
- Kalaido
- Kalaido ft. aqualina
- Kaláka
- Kalakan (French/Basque folk trio)
- Kalama Brothers
- Kalambay, Mike (Congolese gospel singer-songwriter)
- KALAMITY KILLS
- Kalan.FrFr
- Kalan.Frfr.
- Kalandra (Norwegian folk/pop band)
- Kalandra, Petr
- Kalapács (Heavy Metal)
- Kalapács és az Akusztika
- Kalapana
- Kalapana, Harry
- Kalas (doom metal band)
- Kalàscima
- Kalash (Kevin Valleray)
- Kalash (UK singer songwriter)
- Kalash & Damso
- Kalash & Gazo
- Kalash & Hamza
- Kalash & Jkevlar
- Kalash & Maureen
- Kalash & Skillibeng
- Kalash Criminel (French rapper)
- Kalash Criminel feat. Jul
- Kalash Criminel feat. KeBlack
- Kalash feat. Admiral T
- Kalash feat. Admiral T & Taïro
- Kalash feat. Booba
- Kalash feat. Damso
- Kalash feat. King Kosa
- Kalash feat. Lacrim
- Kalash feat. Mavado
- Kalash feat. McGregor, Stephen "Di Genius"
- Kalash feat. Niska
- Kalash feat. Pompis
- Kalash feat. Satori
- Kalash feat. Vybz Kartel
- Kalash, Mavado & Ngofo Family
- Kalash, Wejdene & Rvssian
- Kalaska (released Tjap Orang Tua)
- Kalax
- Kalax feat. Frankmusik
- Kalax feat. Kidburn
- Kalax feat. One, Player
- Kalax feat. Punk, Future, McRocklin, Thomas
- Kalax feat. Pyxis, Diggs, Jay
- Kalax feat. Vic, Anton
- Kalazh44 (German rapper from Berlin)
- Kalazh44 & Capital Bra
- Kalbells (Kalmia Traver)
- Kalben (Kalben Sağdıç)
- Kaldor, Connie
- Kaldor, Connie & Campagne, Carmen
- Kale, Karsh (Indian-American experimental tabla musician)
- Kale, Zachary
- Kalean
- Kaleb Austin (Country)
- Kaleb Di Masi