Family name 曼齐 (曼齐 
, Manzie 
) , worldwide, is a rare cognomen. The family name 曼齐 is characteristic of Australia, where it is a rare surname, the United Kingdom, and the United States, where it is a very rare surname. In absolute terms, it is the most numerous in the United States, India, and the United Kingdom. Very seldom, 曼齐 is the forename as well as the last name.