Around the world, 金延 (Jinyan 
, 金延 ) is quite a rare epicene given name. The forename 金延 is habitual in Eastern Asia, particularly Taiwan, where it is a rare boy's name, Hong Kong, where it is a rare female name, and China, where it is a very rare epicene name. In absolute terms, it most frequently occurs in China, Taiwan, and Indonesia. Much less frequently, 金延 is the last name as well as the forename.