Question: what is byun in korea?
Answer: Byun Surname User-submission: In Korean, Byon (also Byoun, Byeon, Pyun, Pyŏn, Pyon) is Romanized from 변, which is one of the most common surnames in Korea. There are two Chinese characters for this surname, 卞 and 邊, is derived from Bian, a Chinese surname.