Cognomen 修民 (Xiumin 
, 修民 ) , in the world, is a rare surname. The surname 修民 is characteristic of South-eastern Asia, particularly Malaysia, where it is a rare surname, Myanmar, and Singapore, where it is a very rare surname. In absolute terms, it is the most numerous in China, Myanmar, and Malaysia. Much more frequently, 修民 is the forename as well as the last name.