John Allen Monroe (August 24, 1897 – June 19, 1956) was an American infielder in Major League Baseball for the New York Giants and Philadelphia Phillies in 1921.[1] While Monroe would never return to the major leagues, he would enjoy a fourteen-year career (1920, 1922-34) in minor league baseball, of which he played eight seasons (1926-33) in the PCL.[2]