Worldwide, Denian (德年 
, Denian 
) is quite a rare predominantly male, but scarcely feminine first name. The forename Denian is habitual in China, where it is a rare principally male, but very infrequently girly name, Algeria, where it is a very rare male name, and Brazil. In absolute terms, the name is most common in China, Brazil, and Indonesia. Much less frequently, Denian is the last name as well as the forename.