Donald Charles Lang (March 15, 1915 – September 1, 2010) was a third baseman in Major League Baseball who played for the Cincinnati Reds (1938) and St. Louis Cardinals(1948). Born in Selma, California, he batted and threw right-handed. Listed at 6' 0", 175 lb., Lang had a 12-season baseball career between 1936 and 1950 which was interrupted by serving to his country during World War II (Pacific, 1943–45), while property of the Boston Red Sox. He played 10 seasons in the minors, including nine of Triple-A ball, and two in major league ten years apart.