Joong Chul Yoon died on August 22, 1992 in Contra Costa County, California. Born in Other Country on October 1, 1936, he lived to be 55 years, 10 months, 21 days old.
His mother's maiden name was Jun. His Social Security Number was 557-69-1890.
Researching Joong Chul Yoon's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now