The Seosan Jeong clan () is a Korean clans. Their Bon-gwan was in Seosan, South Chungcheong Province. According to the South Korean census held in 2000, the number of Seosan Jeong clan was 15362. Their founder was living in Pujiang County, Zhejiang who was a government officer in Song dynasty. used to be a Yuanwailang (員外郎/员外郎). Then, he settled in Seosan of Goryeo after Song dynasty declined.
See also Korean clan names of foreign origin
References
External links