JKR Views 8 meanings found JKR most commonly refers to author J. K. Rowling, but the initials also identify a town in Nepal, a karate organization, and a Malaysian public works department. Miscellaneous Jabatan Kerja Raya J K Rowling Jitsu Kikaï Ryu Johnson Kendall and Roberts Jurassic Kahili Ranch Regional Janakpur, Nepal Business Jeff and Kim Rathbone Ministries Sports Japan Karate-do Ryobu-kai