Robert Lee McCoy was one of the stage and recording names used by American blues musician Robert Lee McCollum (November 30, 1909 – November 5, 1967). He later dropped that name and took up the pseudonym Robert Nighthawk. Born in Helena, Arkansas, McCollum left home at an early age to become a busking musician, and after a period wandering through southern Mississippi, settled for a time in Memphis, Tennessee where he played with local orchestras and musicians, such as the Memphis Jug Band. A particular influence during this period was Houston Stackhouse, from whom he learnt to play slide guitar, and with whom he appeared on the radio in Jackson, Mississippi. After further travels through Mississippi, he found it advisable to take his mother's name, and as Robert Lee McCoy moved to St. Louis, Missouri in the mid 1930s. Local musicians with whom he played included Henry Townsend, Big Joe Williams, and Sonny Boy Williamson. This led to two recording dates in 1937, the four musicians recording together at the Victor Records studio in Aurora, Illinois as well as recordings under his own name, including "Prowling Night-Hawk" (recorded 5 May 1937), from which he was take his later pseudonym. These sessions led to Chicago blues careers for the other musicians, though not, however, for McCoy, who continued his rambling life, playing and recording (for Victor/Bluebird and Decca) solo and with various musicians, under various names. He also became a familiar voice on local radio stations. Then Robert Lee McCoy disappeared. Within a few years he resurfaced as the electric slide guitarist Robert Nighthawk.