Artists
- K-391
- Kaci
- Kalasandro
- Kaleo
- Kalidasa
- Kansas
- Aaron Kamin
- Anu Kaipainen
- Arno Kammermeier
- Artie Kane
- Asko Kallonen
- Bendt Kallenbach
- Bert Kaempfert
- Bert Kalmar
- Bronislaw Kaper
- Daniel Kallman
- Daniel Kane
- Dmitry Kabalevsky
- Dmitry Kabalevsky
- Ejnar Kampp
- Elroy Kahaneck
- Emma Kabak
- Esa Kaartamo
- Eugenia Kanthou
- Frances Kane
- Franz Kafka
- Georg Kajanus
- Giya Kancheli
- Gus Kahn
- Günter Kaluza
- Hans Kann
- Hortto Kaalo
- Irving Kahal
- Jan A.P. Kaczmarek
- Jan Kalivoda
- Jesper Kallesøe
- Johann Wenzel Kalliwoda
- Johannes Kalitzke
- John K. Paine
- John Kander
- Johnny Kamano
- Jonas Kalsch
- Jorma Kalenius
- Joshua Kadison
- Jouni Kaipainen
- Juha Kajova
- Kai Kaapo
- Kitty Kallen
- Larry Kahn
- Madeline Kahn
- Maewa Kaihau
- Makoko Kangourou
- Martin Kalmanoff
- Michael Kamen
- Miles Kane
- Milton Kabak
- Nick Kamen
- Paweł Kamiński
- Pál Kadosa
- Rahul Kale
- Raimo Kangro
- Reijo Kallio
- Robert Kahn
- Robert Kapilow
- Roy K Marsh
- Sheku Kanneh-Mason
- Siva Kaneswaran
- Stan Kaalø
- Steen Kaalø
- Sukhi Kang
- Tapani Kansa
- Timo Kalaoja
- Tobias Kampe Flygare
- Tony Kanal
- Vasily Kalinnikov