Around the globe, Erchen (Erchen , Ершен ) is a very rare gender-neutral forename. Likewise, Erchen is the last name as well as the forename.
Ерчен, Эршен, 二晨, 二琛, 二臣, 二辰, 二陈, 尒尘, 尒辰, 尔尘, 尔忱, 尔晨, 尔琛, 尔臣, 尔辰, 珥琛, 而辰, 耳辰, 耳陈, 贰曟, 迩宸, and 迩琛
, Ершен 
) is a very rare gender-neutral forename. Likewise, Erchen is the last name as well as the forename.