Guy R. Sturdy (August 7, 1899 – May 4, 1965) was a professional baseball player. He was a first baseman over parts of two seasons (1927–1928) with the St. Louis Browns. For his career, he compiled a .288 batting average and one home run in 66 at-bats, with 13 runs batted in. Sturdy was born in Sherman, Texas. After his playing careers, he managed in the minor leagues for 12 seasons, including one season in his hometown, leading the Sherman Twins to a 70–70 record in 1946. Sturdy died in Marshall, Texas, at the age of 65.