Anton "Mutz" Ens (February 2, 1887 - June 28, 1950) played Major League Baseball in 1912 with the Chicago White Sox. He played 3 games as a first baseman and had zero hits in six at-bats. At first base he recorded 12 putouts and 2 errors for a fielding percentage of .857. His brother, Jewel Ens, also played professional baseball.
He died in his home town of St. Louis, Missouri, at the age of 65.