Eun-sung

Eun-sung, also spelled Eun-seong, or Un-sung, is a Korean unisex given name. Its meaning differs based on the hanja used to write each syllable of the name. There are 26 hanja with the reading "eun" and 27 hanja with the reading "seong" on the South Korean government's official list of hanja which may be registered for use in given names.

People with this name include:
 * Choi Eun-sung (born 1971), South Korean male football player
 * Hong Eun-seong (born 1983), South Korean male field hockey player
 * Eunseong Kim (born 1971), South Korean male physicist
 * Lee Eun-sung (born 1988), South Korean actress
 * Ji Eun-sung (born 1991), South Korean actor

Fictional characters with this name include:
 * Go Eun-seong, in the 2009 South Korean television series Brilliant Legacy
 * Ji Eun-sung, in the 2004 South Korean film He Was Cool
 * Cha Eun-seong, in the 2016 South Korean television series Marriage Contract