Ray O'Brien (baseball)
Raymond Joseph O'Brien was an American professional baseball player. He played a total of 16 games as an outfielder for the 1916 Pittsburgh Pirates. From 1913 to 1932, O'Brien also played for various minor league teams.
Raymond Joseph O'Brien was an American professional baseball player. He played a total of 16 games as an outfielder for the 1916 Pittsburgh Pirates. From 1913 to 1932, O'Brien also played for various minor league teams.