Gary William Green is an English musician. During the 1970s, he was the guitarist for the progressive rock band Gentle Giant. Green was with the band throughout their recording career. Green's style was different from most of his peers, being a more blues-based guitarist. Like his fellow band members, Green was also adept at other instruments, including mandolin and recorder. According to a 2008 interview, founding member Phil Shulman said that, despite Green's blues influences, he fit in well with the band's progressive style since Green was "quick on the up-take."