- Kit Kats
- Kameron Corvet
- Kaospilot
- Kasenetz-Katz Singing Orchestral Circus
- Kemistry & Storm
- Kevin Braheny & Tim Clark
- Kruger
- Kansas City Band
- Kodomo
- King of Kings
- Ken Dodd
- King Biscuit Time
- Kurt Schwitters
- Kris Drever, John McCusker & Roddy Woomble
- Kinghorse
- Kyle Fischer
- KT Tatara
- Kali
- Krys
- Korla Pandit
- Keshco
- Katrina & the Waves
- Kenny Brooks
- Kings of the Sun
- Karen Kay
- Knives Exchanging Hands
- Kix Brooks
- Klaus Lage
- Kool Shen
- Kombinat M
- King Sigh
- Kal David
- Keimzeit
- Kimio Mizutani
- Kofi
- Katy Wren
- Karel Velebny
- Kalel
- Kim & the Cinders
- KGB
- Kairo
- Kathy McCord
- Kieran Fahy
- Ken Schaphorst
- Koalips
- Kat Parra
- Kaddisfly
- Kassierer
- Kapono Beamer
- Know Margaret
- Kurtis Mantronik
- Kiko Rodriguez
- Koopa
- Kev Carmody
- Kid, You'll Move Mountains
- King T
- Kamikaze Ground Crew
- Kate Maki
- Kinch
- Kyra
- Karussell
- 孔庆翔
- Kitty Donohoe
- Kevn Kinney
- Kid Carpet
- K.W.S.
- Karl Moik
- Kerbdog
- Kill Creek
- Karlex
- Karima
- Klaus
- Ktulu
- Keyes
- King Cole Trio
- Katrina Polfrey
- Kilgore
- Keith Marshall
- Knee Deep
- Kyle Pennington
- Kid Acne
- Kevin Mackenzie
- Krush
- Kaleta
- Khaya
- Kahn Brothers
- Klubbheads
- Kay Hanley
- Koria Kitten Riot
- Keith West