- Karl Lévêque
- Karl M. Ruppenthal
- Karl Pukara
- Karl S. Hele
- Karl Signell
- Karl Wilhelm
- Karla Homolka to Be Released from Prison in July
- Karla Poewe
- Karlsefni
- Karluk
- Karn Piano Co Ltd.
- Karol J. Krotki
- Karolyn Smardz Frost
- Karoo Ashevak
- Karst Landform
- Karyn Elizabeth Allen
- Kashtin
- Kaska Dena
- Kaslo
- Kassandra L. Luciuk