- KK
- KK
- KKAA
- KaaKad
- KadKah
- KahKai
- KaiKal
- KalKal
- KalKal
- KalKAM
- KAMKam
- KamKAN
- KANKan
- KanKao
- KaoKap
- KapKar
- KarKar
- KarKar
- KarKar
- KarKar
- KarKas
- KasKat
- KatKat
- KatKat
- KatKaw
- KawKay
- KayKAY
- KAYKB
- KBKea
- KeaKee
- KeeKeh
- KehKek
- KekKel
- KelKel
- KelKel
- KelKen
- KenKen
- KenKen
- KenKer
- KerKes
- KesKev
- KevKey
- KeyKha
- KhaKha
- KhaKha
- KhaKhe
- KheKIA
- KibKid
- KidKid
- KidKid
- KidKid
- KidKil
- KilKil
- KilKil
- KilKim
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- KinKin
- KinKir
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- KKKla
- KlaKLF
- KLFKlu
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- KocKof
- KofKok
- KokKol
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- KomKon
- KonKoo
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- KorKor
- KorKot
- KKoz
- KozKra
- KraKra
- KraKre
- KreKri
- KriKri
- KriKr
- KroKru
- KruKSM
- KsoKuh
- KKum
- KumKun
- KunKur
- KurKur
- KurKuu
- KuuKXN
- KXNKyg
- KygKyo
- KyokZm
- Karpina (Slovak group)
- Karpiomaa, Seija
- Karpman, Laura
- Karpouzos, Alexis (Spiritual advisor)
- KARRA
- KARRAHBOOO
- KaRRamBa
- Karran, Eamonn (Irish celtic piano player)
- Karras, Vasilis
- Karrenbauer, Katy
- Karrer, Talisha
- Karri (hip hop)
- Karri Koira
- Karsian, Edward (Armenian Singer)
- Karst, René
- Karstad, Andreas
- Karsten&niko
- Kartagon
- Kartar, Sat (singer of Sikh devotional music)
- Kartell
- Kartellen
- Kartellen feat. Lil Star
- Kartellen feat. Myrna
- Kartellen feat. Ricky
- Kartellen feat. Stor
- Kartellen, Staxx, Sebbe & Dani M
- Kartellen, Staxx, Sebbe & Wahlberg, Christopher
- Karthago (Hungarian rock band)
- Karthik (Indian playback singer/composer)
- Karthik & Chinmayi
- Karthik & Chithra, K. S.
- Karthik & Ghoshal, Shreya
- Karthik & Harini
- Karthik & Hemesh, Priya
- Karthik & Irfan, Mohammed
- Karthik & Iyer, Mahalakshmi
- Karthik & Jayashri, Bombay
- Karthik & Kalpana
- Karthik & Kousalya
- Karthik & Krishnamurthy, Kavita
- Karthik & Manasi, M.M
- Karthik & Megha
- Karthik & Mohan, Shweta
- Karthik & Prassanna,V.V.
- Karthik & Purnima, Gopika
- Karthik & Ramya NSK
- Karthik & Ranjith
- Karthik & Rao, Shilpa
- Karthik & Rita
- Karthik & Saindhavi
- Karthik & Sarathy, Sunitha
- Karthik & Shalini, Pop
- Karthik & Shashaa Tirupati
- Karthik & Sivaraman, Chitra
- Karthik & Suchitra
- Karthik & Sujatha
- Karthik & Sumangali
- Karthik & Usha
- Karthik & Yesudas, Vijay
- Karthik Raja (Composer & Tamil playback singer)
- Karthik, Kadambari
- Karthik, Naresh, Srinivas & Chakraborty, Bonnie
- Karthik, Naresh, Srinivas & Chakravarthy, Bony
- Karthik, Sai (music director)
- Karthik,Megha
- Kartiel
- Kartier
- Kartik Dhiman
- Kartikeya
- Kartky (Polish rapper)
- Kartner, Pierre
- Kartolo, Rachmat
- Kartsonakis, Dino
- Karty Er Nene
- Kāru (Carl Abelgas, captain_missile)
- Karu (Melodic Death Metal from Tampere, Finland)
- Karuan
- Karuan feat. Kendal, Metin Yilmaz
- Karuan feat. Terrible, L’Enfant
- Karud, Joakim
- Karukas, Gregg
- Karun
- Karun (karun kohli indian aartist)
- Karuna (lo‐fi beatmaker)
- Karunesh
- Karunya, N. C. (india playback singer)
- Karussell
- Karvakuonot
- Karwan Osman (Kurdish singer)
- Karydas, Eves