Jake Miller (outfielder)  Jacob "Jake" George Miller "born Jacob George Muenzing" (December 1, 1895 – August 24, 1974) was an American professional baseball player who played in three games for the Pittsburgh Pirates during the season. He began his professional baseball career with the Mobile Bears of the Southern Association in 1913. After his major league appearances, he continued to play minor baseball, his last team being the Hagerstown Hubs in 1930. His overall minor league batting average was .303. He was born in Baltimore, Maryland and died in Towson, Maryland at the age of 78.