71-year-old Diem K Nguyen lives in Chicago, Illinois, but has also spent time in Naperville, Illinois; Park Ridge, Illinois; Garden Grove, California and Huntington Beach, California. Diem is related to Brian B Nguyen, Anh Cong Nguyen, Van B Nguyen, Tam Duc Nguyen, Thong N Lethong and Khanh Lethong.