Hoang Quoc Nguyen, 71 years old, lives in Tustin, CA, but has also spent time in Irvine, CA; Cheyenne, WY; Placentia, CA and Santa Ana, CA. Kevin Doan Nguyen, Diana Duyen-n Nguyen, Diana H Nguyen, Ashley Anh Vu, Jennifer T Nguyen, Hanh Minh Nguyen and Cu Van Nguyen are in Hoang family.
