Bernard Gavrin (c. 1915 – c. July 9, 1944) was a US Army Private during World War II. He took part in the Battle of Saipan and went missing in action sometime between June 15 and July 9, 1944. No one in his family knew what had happened to him until the Japanese nonprofit found his remains while recovering remains of Japanese soldiers who died during World War II. His only living relative who knew him was subsequently found and genetic testing revealed that the remains were those of Bernard Gavrin, 70 years after his death. On September 12, 2014, he was finally buried in Arlington National Cemetery.