1972 is this person's birth date. The number currently linked to Sunghyun is (253) 964-2029. The possible relatives of Sunghyun are Yon Yon Hong, Jin Pyo Hong, Seungeun Hong and 4 other people. In addition to Dupont, Sunghyun also lived in Seattle, Fort Lewis, Federal Way and 3 other cities. Sunghyun is a resident of 2127 Charles St, Dupont, Wa 98327. Sunghyun turned 53 years old.