- KK
- KK
- KK
- KKab
- KabKaf
- KafKai
- KaiKai
- KaiKal
- KalKal
- KalKal
- KalKam
- KamKam
- KamKan
- KanKan
- KANKan
- KanKap
- KapKar
- KarKar
- KarKar
- KarKAR
- KARKar
- KarKas
- KasKas
- KASKat
- KatKat
- KATKau
- KauKaw
- KawKay
- KayKAY
- KAYKAZ
- KKDM
- KDMKeb
- KeBKee
- KeeKei
- KeiKel
- KelKel
- KelKel
- KelKem
- KemKen
- KenKen
- KenKen
- KenKer
- KerKES
- KESKev
- KevKey
- KeyKha
- KhaKha
- KhaKha
- KhaKha
- KhaKhu
- KhuKid
- KidKid
- KidKid
- KidKid
- KidKie
- KieKil
- KilKil
- KilKil
- KilKil
- KilKim
- KimKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKin
- KinKip
- KipKir
- KirKis
- KisKit
- KitKıs
- KıvKLa
- KlaKla
- KlaKle
- KleKlu
- KluKne
- KneKni
- KniKno
- KnoKoa
- KoaKod
- KodKoh
- KohKol
- KolK
- KolKom
- KomKon
- KonKoo
- KooKoo
- KooKor
- KorKor
- KorKot
- KotKow
- KowKra
- KraKra
- KraKra
- KraKre
- KreKri
- KriKri
- KriKRS
- KRSKry
- KryKTO
- KtoK
- KuhKum
- KumKun
- KunKur
- KurKur
- KurKut
- KutKwe
- KweKyg
- KygKYL
- KylkZm
- KATO feat. Langer, Mads
- KATO feat. Outlandish
- KATO feat. Siamese
- KATO feat. Snoop Dogg & Beal, Brandon
- Kato feat. Snoop Dogg & Brandon Beal
- KATO feat. Snoop Dogg, Kurupt & Beal, Brandon
- Kato feat. Snoop Dogg, Kurupt & Ida Corr
- Katō, Emiri
- Kato, Garrett (Australia-based folk rock singer)
- Kato, Hiroaki
- Katō, Izumi (sang Lodoss songs as “sherry”)
- Kato, Miliyah
- Kato, Tatsuya
- Kato,Feat. U$O & Johnson
- Katoch, Aryan
- KATOMORI
- Katon, Michael
- Katona, Klári
- Katou, Kazuhiko
- Katou, Kazuki
- Katra
- Katri Helena
- Katrina (vocalist Roxanne Dawn)
- Katrina (American singer/songwriter)
- Katrina & The Nameless
- Katrina & Waves, The
- Katrina and the Waves (British-American rock band)
- Katrozan, Thomas
- Katsaris, Cyprien (French-Cypriot pianist)
- Katsbarnea
- Katsenelenbogen, Eyran
- KATSEYE
- Katsimihas, Haris & Panos
- Katsimixas, Xarhs & Panos
- Katsionis, Bob
- Katsoulos, Yianna
- KatsüK
- Kattah
- KATTHEM (Swedish punk band)
- Katthult
- Katuchat
- Katujen Äänet
- Katuns, The
- Katunskytė, Vitalija (Lithuanian singer)
- Katy Nichole (CCM singer–songwriter)
- Katy Nichole & Big Daddy Weave
- Katy, The
- KATYA (drag queen)
- KATYA (Stage name of drag queen and performer Brian McCook)
- KATYA feat. Thunderfuck, Alaska
- Katydids
- Katz, Chatzi
- Katz, Eitan
- Katz, Juliette
- Katz, Mickey
- Katz, Peter (Canadian singer‐songwriter)
- Katz, Shlomo
- Katz, Zebra
- Katz, Zebra feat. Foxxx, Njena Reddd
- Katz, Zebra feat. Shygirl
- Katz, Ziggy
- Katze (German Indie-Pop band from Berlin)
- Katze Blau
- Katzen Kapell
- Katzenberger, Daniela
- Katzenheim (Deutschpop Band)
- Katzenjammer (Norwegian band from Oslo)
- Katzenjammer Kabarett
- Katzenmeister
- Katzenstreik
- Katzman, Bo, Chor
- Katzman, Theo
- Katzmann, Nosie
- KATZROAR
- Katzù Oso
- Katzun
- Kauam, Hany
- KAUAN (doom metal/post‐rock)
- Kauf
- Kauffeld, Greetje
- Kauffman, David (musician from Madison, New Jersey)
- Kaufman, Doug
- Kaufman, Jake (video game composer & arranger a.k.a. virt)
- Kaufman, Josh (multi‐instrumentalist, songwriter, producer)
- Kaufman, Josh (singer/songwriter, The Voice season 6 winner)
- Kaufman, Shloime
- Kaufman, Zevi
- Kaufmann (Swiss slacker-pop rock)
- Kaufmann, Andreas (German singer/songwriter)
- Kaufmann, Anna Maria
