Ali Akbar Khan (Bengali: আলী আকবর খাঁ) (14 April 1922 – June, 18 2009), often referred to as Khansahib or by the title Ustad (master), was a Hindustani classical musician of the Maihar gharana, known for his virtuosity in playing the sarod. Khan was instrumental in popularising Indian classical music in the West, both as a performer (often in conjunction with Sitar maestro Ravi Shankar), and as a teacher. He established a music school in Calcutta in 1956, and the Ali Akbar College of Music in 1967, which is now located in San Rafael, California and has a branch in Basel, Switzerland. Khan also composed several classical ragas and film scores. He was a Distinguished Adjunct Professor of Music at the University of California, Santa Cruz.

Trained as a musician and instrumentalist by his father, Allauddin Khan, Khan first came to America in 1955 on the invitation of violinist Yehudi Menuhin and later settled in California. Khan was nominated for five Grammy Awards and was accorded India's second highest civilian honour, the Padma Vibhushan, in 1989. He has also won a MacArthur Fellowship and the National Endowment for the Arts's National Heritage Fellowship.