HKB may refer to:

• Haken-Kelso-Bunz model, a theoretical model of motor coordination
• Halenadu Karnataka Brahmins, a Kannada speaking Smartha Brahmin community
• Haus der Kultur und Bildung, a building in Neubrandenburg, Germany
• Healy Lake Airport, in Alaska, United States
• Hoysala Karnataka Brahmins, a Kannada speaking Smartha Brahmin community

• Jane's Police Review
• Jane Springer
• Jane's Publishing Company
• Jane Squire
• Jane Srygley Mouton
• Jane's Saddlebag
• Jane S. Schacter
• Janes Shaw
• Jane Stafford
• Jane Stanhope, Countess of Harrington
• Jane Stanley
• Jane Station
• Jane Stephens
• Jane Stephens (actress)
• Jane Stewart (executive)
• Jane Stewart Mapes
• Jane Stidever
• Jane St. John
• Jane St John
• Jane Stocks Greig
• Jane Stocks (Jean) Greig
• Jane Straughan
• Jane Street Capital
• Jane Street Theatre
• Jane Street (Toronto)