Bob Greenberg (May 8, 1934 – September 11, 2009) was an American record executive. During his 50 year career as a record executive Greenberg worked with several companies including Warner Brothers, Atlantic Records, MGM/United Artists Records, and Mirage Records. Greenberg was born in New Haven, Connecticut. His first job in the music business was as a promoter for Eastern Allied Associated Record Distributors. From there he moved to Warner Brothers, eventually relocating to Los Angeles.