In the world, Koeun (Koeun 
) is quite a rare feminine forename. The given name Koeun is habitual in South Korea, where it is quite a rare girly name, and the United States, where it is an extremely rare unisex name. Very seldom, Koeun is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Koeun | South Korea, Malaysia, Cambodia, Thailand, United States |
| koeun kim researcher |
|
|
| koeun choi researcher (ORCID 0000-0003-2740-9634) |
|
|
| dul koeun Member of National Assembly of Cambodia, KH |
|
|
| koeun lee researcher (ORCID 0000-0001-8202-3641) |
|
Ke, Shin, Sung, Seng, Song, Sorn, Chan, Chea, Cheu, Choi, Kang, Keng, Park, Jung, Neak, Nhan, Yoon, Marra, Chung, Rougn, Jeong, Hwang, Heo, Maxwell, Han, Lim, Ro, Na, In, Im, Yu, Mao, Min, Mim, Mun, Muk, Mut, Seo, Cha, Cho, Bak, Bae, Koy, Kim, Pas, Ryu, Lee, Nin, and Chhoeuth