Yangcheon Heo clan () was one of the Korean clans. Their bon-gwan was in Gangseo District, Seoul. According to the 2015 Korean census, the number of Yangcheon Heo clan is 149,505. Their founder was . He was the descendant of Heo Hwang-ok, the wife of Suro, first king of the Geumgwan Gaya. Hà  Sà Ânmun had assisted Taejo of Goryeo in his defeat of Kyà Ân Hwà Ân by offering resources.