Cognomen Manken (Manken 
, Mannequin 
) , all around the world, is a rare last name. The surname Manken is characteristic of Japan, where it is a rare surname, Australia, where it is a very rare surname, and Malaysia. Not in comparison with a country's population, the name is most common in Japan, the United States, and India. More prevalently, Manken is the forename as well as the last name.