Eun, also spelled Un, or En, Ehn, Enn, Unn, is an uncommon Korean surname, a single-syllable Korean given name, and an element in many two-syllable Korean given names. As given name meaning differs based on the hanja used to write it. There are 30 hanja with the reading "eun" on the South Korean government's official list of hanja which may be registered for use in given names. The overwhelmingly popular hanja for given name is "恩(grace)" and "銀(silver)".
