Robert Castle Schoen (February 1, 1934 – January 26, 2020), better known as Bob Shane, was an American singer and guitarist. He was a founding member of The Kingston Trio. As a member of this group, he became a important person in the rebirth of folk and other acoustic music as a popular art form in the U.S. in the late 1950s through the mid-1960s. He won two Grammy Awards with The Kingston Trio.