Shōichi Yokoi, March 31, 1915 – September 22, 1997) was a Japanese sergeant in the Imperial Japanese Army (IJA) during the Second World War. He was among the last three Japanese hold-outs to surrender after the end of hostilities in 1945, being found in the jungle of Guam in January 1972, almost 28 years after the island had been liberated by US forces in 1944.