- KK
- KK
- KKab
- KabKae
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- KanKan
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- KapKar
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- KarKar
- KarKar
- KARKar
- KarKas
- KasKat
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- KatKau
- KAUKaw
- KawKay
- KayKAY
- KayKC
- KCKea
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- KelKel
- KelKel
- KelKEN
- KenKen
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- KesKev
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- KhaKha
- Khakho
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- KidKid
- KidKid
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- KSUKUJ
- KujKum
- KumKun
- KunKur
- KurKut
- KutKWI
- KwoKyg
- KygKyo
- KyoKZA
- Kara, Jasmine
- Kara's Walk Home (emo)
- Kara’s Flowers (precursor to Maroon 5)
- Karaa, Mayssa
- Karaba F.C. (Emo/Alternative band from Paris)
- Karabinos, Savvas
- Karaböcek, Gülden
- Karaböcek, Neşe
- Karaca, Adil
- Karaca, Cem
- Karaca, Cem & Apaşlar
- Karaca, Cem & Dervişan
- Karaca, Cem & Kardaşlar
- Karaca, Cem & Moğollar
- Karaca, Işın
- Karaca, Reyhan
- Karaca, Sevda
- Karadaglić, Miloš (classical guitarist)
- Karaduman, Emrah
- Karády, Katalin
- Karaelyan Vahe (artist from Yerevan)
- Karaibrahimgil, Nil
- Karaibrahimgil, Suavi
- Karaindrou, Eleni
- Karaja
- Karajan, Herbert von
- Karajan, Herbert von & Wiener Philharmoniker
- Karajan, Herbert von, Berliner Philharmoniker & Mozart, Wolfgang Amadeus
- Karajlić, Nele, Dr.
- Karakan
- Karakedi
- Karakol
- Karam, Fares
- Karam, Najwa
- Karamel (German pop band)
- KarameL (korean music composer)
- Karamel Kel
- Karamelien
- Karamelo Santo
- Karametade
- Karan, DJ & Paresh
- Karan, Goran
- Karan, Julee
- Karaocake
- Karaoke
- Karapaks
- Karas, Anton
- Karaś/Rogucki
- Karashima, Midori
- Karasu wa Masshiro
- Karat (German rock band)
- Karate (Boston indie rock/post-rock band)
- Karate Andi (German rapper)
- Karate Andi feat. Gustav
- Karate Andi feat. Mortis One
- Karate High School
- Karate, Guns & Tanning
- Karato, Fred
- Karaulova, Yulianna
- Karavan (Estonian band)
- Karavana
- KARAVANN
- Karbasi, Mor
- Kärbholz
- Karch, Adam
- Karcius
- KARD (South Korean co‐ed group)
- Kardashev
- Kardashian, Kim
- Kardborrebandet
- Kardemimmit
- Kardeş Türküler
- Kardeş, Suzan
- Kardinal Offishall
- Kardinal Offishall feat. Akon
- Kardinal Offishall feat. Akon & Paul, Sean
- Kardinal Offishall feat. Busta Rhymes
- Kardinal Offishall feat. Estelle
- Kardinal Offishall feat. J Davey
- Kardinal Offishall feat. Rihanna
- Kardinal Offishall feat. Ro Dolla
- Kardinal Offishall feat. The‐Dream
- Kardinal Sin (Swedish power metal band)
- Kardinal Synd
- KARDO (German rapper)
- Kåre & the Cavemen
- Kareem (German EDM Artist)
- Kareema
- Kareen Guiock-Thuram
- Karega Bailey
