Ben Hirsh Sidran (born August 14, 1943) is an American jazz and rock keyboardist, producer, label owner, and music writer. Early in his career he was a member of the Steve Miller Band and is the father of Grammy-nominated musician, composer and performer Leo Sidran.

He was born in Chicago, Illinois, United States. Sidran was raised in Racine, Wisconsin, and attended the University of Wisconsin–Madison in 1961, where he became a member of The Ardells with Steve Miller and Boz Scaggs. When Miller and Scaggs left Wisconsin for the West Coast, Sidran stayed behind to earn a degree in English literature. After graduating in 1966, he enrolled in the University of Sussex, England, to pursue a PhD. While in England, he was a session musician for Eric Clapton, The Rolling Stones, Peter Frampton, and Charlie Watts.