- 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
- Kaisers, The
- Kaishakunin
- Kaïssa
- Kaiteki
- Kaitlin Grace (female singer)
- Kaitlin Riegel
- Kaito (Japanese electro artist HIROSHI WATANABE)
- KaitO (English rock band)
- Kaito Shoma
- Kaito, DJ (German YouTuber musician)
- Kaivaan feat. Hikaru Station
- Kaivon (electronic music)
- Kaixo
- Kaixo feat. King Protea
- Kaiyan & Wood, Leo
- Kaiydo
- Kaiyko
- Kaizen (soundcloud electronic)
- Kaizen & Mase, Yoe
- Kaizer (German dark rock)
- Kaizers Orchestra
- Kaizo
- Kaizo Slumber
- Kaizz, Wize
- KAJ (Schlager, Pop from Germany)
- KAJ (Swedish humorgroup from Finland)
- Kaj og Andrea (Danish children's television show about two puppets. A frog named Kaj and a parrot named Andrea)
- Kaj Tiel Plu
- Kaja (synthpop, aka Kajagoogoo)
- Kajagoogoo
- Kajagoogoo & Limahl
- Kajagoogoo and Limahl
- Kajander, Anna
- Kajander, Dag (norwegian folksinger)
- Kajanus, Robert
- Kajeem
- Kajem
- Kajfeš, Goran Subtropic Arkestra
- Kaji, Hideki
- Kaji, Meiko
- Kajiura, Yuki
- Kajman
- Kajo, Heli
- Kajsa Balto (Norsk)
- Kajsa Vala
- Kajto
- Kak (American psychedelic rock band)
- Kaka (Danish reggae/dancehall artist)
- Kaka (Danish Reggae band)
- Kaka (Punjabi Singer)
- Kaka & Zizan
- Kaka de Luxe
- Kakande, James
- Kakar, Prakriti
- Kakeru (MOTTO MUSIC)
- kakie
- Kakka-hätä 77
- Kakkar, Neha
- Kakkar, Neha & Kanungo, Arjun
- Kakkar, Neha, Dayal, Benny, Shandilya, Brijesh & Badshah
- Kakkar, Neha, Randhawa, Guru
- Kakkar, Sonu
- Kakkar, Sukriti
- Kakkar, Sukriti & Mahadevan, Siddharth
- Kakkar, Tony
- 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
- Kala, T. K. (South Indian Actress & Playback singer)
- Kalabra
- Kalabrese
