Henry Curtis Thompson (December 8, 1925 – September 30, 1969) was an American player in the Negro leagues and Major League Baseball who played primarily as a third baseman. A left-handed batter, he played with the Dallas Green Monarchs (1941), Kansas City Monarchs (1943, 1946–47, 1948), St. Louis Browns (1947) and New York Giants (1949–56).