- K'naan
- K. Anderson
- Kabaal klankbaan
- Kacey Johansing
- Kacmarko
- Kacy & Clayton
- Kader Algül
- Kadir Okatar
- Kadir Taştan
- Kahjenn
- Kai Fish
- Kai Somby
- Kai Tossing
- Kai, Natsuki
- Kaia Huuse
- KaiL Baxley
- Kaitlyn Schaper
- Kaja
- Kaja Gunnufsen
- Kajetan Löffler
- Kaki King
- Kalahysteri
- Kalijaga
- Kalle Brandt
- Kalle Fält
- Kama Vardi
- Kamadeva Rati
- Kamal Masood
- Kamanli Adem
- Kanaku Y El Tigre
- Kandinsky
- KANG Anna
- Kanu
- Kapela Hanki Wójciak
- Kapelle Alpsteebuebe Appenzell
- Kapelye
- Kappa Modjo
- Kara
- Kara Hopkins
- Karen Atkins
- Karen Dalton
- Karen Fadnes Brattebø
- Karen Feldman
- Karen Mal & Will Taylor
- Karen Matheson
- Karen Pernick
- Kari Francis
- Karin Hans-Ers
- Karin Högstrand
- Karin Kilden
- Karina Ramage
- Karine Pelletier Jannin
- Karine Polwart
- Karitas Harpa
- Karl B. Jessup Hogencamp
- Karl Broadie
- Karl McCann
- Karl Skaarup
- Karl Wilhelm
- Karla Bonoff
- Karla Imbert
- Karlie Apriori
- Karlis Auzans
- Karmento
- KARMS
- Karoli Kar
- Karoline Amb
- Karoline Larm
- Karsten Torebjer
- Karuah
- KARYN BLACK
- KASHA
- Kassins
- Kat Drake
- Kat Ferguson
- Kat Healy
- Katarchestra
- Katarina Grujic
- Katarina Gunnerholm
- Katarina Zivkovic
- Kate & Anna McGarrigle
- Kate and Paul
- Kate Brislin
- Kate Campbell
- Kate Dressed Up
- Kate Gaffney
- Kate Howden
- Kate in the Kettle
- Kate Jacobs
- Kate Leahy
- Kate MacKenzie
- Kate McDonnell
- Kate Rogers Band
- Kate Rusby
- Kate Stedelbauer
- Kate Walsh
- Kate Williams
- Kate Wolf
- Kath Bloom
- Katherine Priddy
- Kathleen Deighton
- Kathleen Ferrier
- Kathleen Gorey-McSorley
- Kathleen Regan
- Kathleen Ward
- Kathrin Lang
- Kathrine Møller Thomsen
- Kathryn Roberts
- Kathryn Tickell
- Kathryn Williams
- Kathryn Williams and Neill MacColl
- Kathy Mattea
- Kathy Sherman
- Katice
- Katie and the Carnival
- Katie Richards
- Katie Theasby
- Katie Tich
- Katie Toupin
- Katja Werker
- Katriina Klemi
- Katryna Nields
- Katt Strike
- Katty J
- Katy Mckenzie
- Katy Rose Bennett
- Kavisha Mazzella
- Kawa
- Kay Proffitt
- Kaye Cross
- Kaylee Kim
- Kazmir Marcus
- Kazoops
- Kaïn
- Keats Conlon
- Keeli
- Keeva
- Kei R Woods
- Keith Andrews
- Keith Corner
- Keith Curtis
- Keith McInally
- Keja
- Kelja
- Kelley Bern
- Kelly Joe Phelps
- Kelly Ravin
- Kels Boreen
- Keltiar
- Keltrix
- Kemin Zhang
- Ken Peplowski
- Ken Perlman
- Ken Phillipson
- Ken Yates
- Kenn Gordon
- KennedyDane
- Kenneth Sivertsen
- Kennèh
- Kent Turner
- Kentucky Memories
- Keren Daniela
- Keri Lancaster
- Keri McInerney
- Kerim Üstüner
- Kerin Maguire
- Kerochan
- Keston Cobblers Club
- Kete Bowers
- Keury Produciendo
- Kev Carmody
- Kev Minney
- Kevin California
- Kevin Daniel Cahill
- Kevin Fernando
- Kevin Gore
- Kevin Gram
- Kevin Knight
- Kevin Mitchell
- Kevin Parent
- Kevin Pearce
- Kevin Ramirez
- Kevin Roth
- Kevn Kinney
- Kewe
- Kezia
- Keşmekeş
- Khristian Mizzi
- Khristian Walker
- Khuno
- Kian Dionisio
- Kicking Bird
- Kicotnik
- Kid Millions
- Kid Mostly
- Kida
- Kieran Leonard
- Kieran McGee
- Kiersten Rose
- Kijote
- Kiki Nilsenius
- Kikki Aikio
- Killary
- Killian Mansfield
- Kim & Reggie Harris
- Kim Beggs
- Kim Churchill
- Kim Richey
- Kim Sjøgren
- KIM SUYOUNG
- Kim Unger
- Kim Walters
- Kimberley McLean
- Kimberliana
- Kimberly
- Kimberly Arnold
- Kimya Dawson
- Kin
- Kine Kleveland
- King Charles
- King Dude
- King James
- King of Cats
- Kingfishers Catch Fire
- Kings of the South Seas
- KingUpBias
- Kinloch Nelson
- Kips Bay
- Kips Bay Ceili Band
- Kirby Brown
- Kirby Howarth
- Kirk Allen
- Kirklandd
- Kirsten Bale Music
- Kirsty Law
- Kishore Vishwakarma
- Kit Hawes & Aaron Catlow
- Kitarski ansambel Svarun
- Kitty Hayes
- Kizzy Lotus