>
Last name Mangum (Mangum , Мангум ) , in the entire world, is quite a common surname. The family name Mangum is habitual in the United States, where it is quite a rare surname, Israel, where it is a rare surname, and New Zealand. In absolute terms, it most frequently occurs in the United States, Canada, and Japan. Much less frequently, Mangum is the forename as well as the last name.