Clive William Bunker (born 30 December 1946) is a British rock drummer. He was the original drummer in the British band Jethro Tull. Never the self-professed technical drummer, Bunker made his technique based on his throbbing, gritty engagement with the essence of blues and rock and roll, in the same vein of Ginger Baker and Mitch Mitchell. He was inspired by Buddy Rich and The Hollies' Bobby Elliott.