Henry Eugene McCann (June 13, 1876 – April 26, 1943) was an American professional baseball player and scout. He played in Major League Baseball as a right-handed pitcher. Born in Baltimore, Maryland, he pitched in nine games for the Brooklyn Superbas during the 1901 and 1902 baseball seasons. He later became a scout for the New York Yankees under manager Joe McCarthy. He died at age 66 in New York City.