Throughout the world, 彦欣 (Yanxin 
, 彦欣 ) is quite a rare epicene forename. The forename 彦欣 is habitual in China, where it is a rare epicene name, Singapore, where it is a rare female name, and Italy, where it is a very rare girly name. Not in comparison with a country's population, it is the most numerous in China, the United States, and Italy. Very seldom, 彦欣 is the last name as well as the forename.