Clinker

Clinker may refer to:


 * Cement clinker, a kilned then quenched cement product
 * Clinker (boat building), construction method for wooden boats
 * Clinker (waste), waste from industrial processes, particularly coal burning
 * Clinkers (album), a 1978 album by saxophonist Steve Lacy
 * Clinker brick, rough dark-coloured bricks
 * Clinker Peak, a volcanic peak in British Columbia, Canada
 * Clinker Ridge, a mountain ridge in British Columbia. Canada
 * Gary James Joynes, a.k.a. Clinker
 * Mount Price (British Columbia), formerly known as Clinker Mountain

Clinker may also refer to:
 * Small rocks that form in some ʻAʻā lava flows
 * Waste from coal-seam fires

Surname

 * Cletus Clinker (1911–1979), American football player and coach
 * Humphry Clinker, title character of Tobias Smollett's 1771 novel The Expedition of Humphry Clinker