Cecil James ("Big Jay") McNeely (born on April 29, 1927, in Los Angeles, California) is an American rhythm and blues tenor saxophonist. He grew up in the community of Watts, California, where he occasionally observed Simon Rodia constructing the Watts Towers. McNeely is known for his intense playing and his energetic and acrobatic stage performances. For example, at a 1949 concert in the old Wrigley Field baseball stadium in Los Angeles, he played while walking through the stands and then while crawling from home plate to first base on his back.