- 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
- KIAKid
- KidKid
- KidKid
- KidKid
- KidKil
- KilKil
- KilKil
- KilKil
- KilKim
- KimKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKir
- KirKis
- KisKit
- KitKiw
- KIXKK
- KKKla
- KlaKle
- KleKLP
- KlrKne
- KneKNK
- KNLKno
- KnoKob
- KobKoe
- KoeKoj
- kojKol
- KolKom
- KomKon
- KonKoo
- KooKoo
- KooKor
- KorKor
- KKot
- KotKow
- KowKra
- KraKra
- KRAKra
- KraKre
- KreKri
- KriKro
- KrKru
- KruKsh
- KSIKud
- KudKul
- KumK
- KKup
- KKur
- KurKut
- KutKwe
- KweKyg
- KygKyl
- KymkZm
- Kaiser & Dimitri (formerly Hobbitz)
- Kaiser Cartel
- Kaiser Chiefs
- Kaiser Chiefs & Baker, Hak
- Kaiser Franz Josef
- Kaiser Quartett
- Kaiser Quartett & L’aupaire
- Kaiser Quartett feat. L’aupaire
- Kaiser Snap
- Kaiser, Glenn
- Kaiser, Kurt
- Kaiser, Roland
- Kaiser, Roland & de Angelo, Nino
- Kaiser, Roland & Fischer, Helene
- Kaiser, Roland & Kelly, Maite
- Kaiser, Roland & Naschenweng, Melissa
- Kaiser, Roland & Stereoact
- Kaiser, Roland & Zarrella, Giovanni
- Kaiser, Roland feat. Liefers, Jan Josef & Prahl, Axel
- Kaiser, Roland feat. Peretyatko, Olga
- Kaiser, Sarah
- KaiserCartel
- Kaiserdisco
- Kaisers, The
- Kaishakunin
- Kaislaranta, Mitra
- Kaiteki
- 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
- Kaiydo
- Kaizen (soundcloud electronic)
- Kaizen & Mase, Yoe
- 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
- Kajanus, Robert
- Kajeem
- Kajem
- Kajfeš, Goran Subtropic Arkestra
- Kaji, Hideki
- Kaji, Meiko
- Kajiura, Yuki
- Kajman
- Kajo, Heli
- Kajol
- Kajsa Vala
- Kajto
- Kak (American psychedelic rock band)
- Kaka (Danish reggae/dancehall artist)
- 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, Tony
- Kakkmaddafakka (Norwegian rock band)
- Kakko, Tony
- Kako (Spanish MC)
- Kako Band
- Kako M.
- Kako y Totico
- Kaksio
- Kaktus, LiL
- Kaky (Probably Rapper)
- Kal (Rock & Roma band)