Thomas Greenwood may refer to: Thomas Greenwood (activist) (1908–1988), American labor and Indian affairs activist Thomas Greenwood (historian) (1790–1871), English barrister and academic Thomas Greenwood (publisher) (1851–1908), English publisher Thomas B. Greenwood (1872–1946), Justice of the Supreme Court of Texas Thomas E. Greenwood (1859–1934), Canadian farmer, grain dealer and political figure Tom Greenwood (1903–1974), Canadian Anglican bishop Tom Greenwood (footballer) (1889–1935), Australian rules footballer