K
- Christian Kane (Columbia Nashville)
- Miles Kane (Columbia UK)
- Ini Kamoze
- Kasabian
- Katy B (Rinse FM/Columbia Records)
- Sammy Kaye
- Jorma Kaukonen
- Mat Kearney
- Kenna
- Alicia Keys
- Kreayshawn
- Kid Capri (Track Masters/Columbia)
- Angélique Kidjo
- Killer Mike (Aquemini/Columbia)
- Killradio
- Peggy King
- Kings of Leon
- The Kinks
- John Kirby
- Gladys Knight
- Gladys Knight & the Pips
- Beyoncé Knowles
- Kool Keith (Ruffhouse/Columbia)
- Chantal Kreviazuk
- Kris Kross (Ruffhouse/Columbia)
- Toshinobu Kubota
- Kurious (Hoppoh/Columbia)
- Kay Kyser
Read more about this topic: Columbia Records Artists