Iha Fuyū
Iha Fuyū (伊波 普猷; March 15, 1876 – August 13, 1947) is considered the father of Okinawaology and was a Japanese scholar who studied various aspects of Japanese and Okinawan culture, customs, linguistics, and folklore. He signed his name as Ifa Fuyu in English, because of the Okinawan pronunciation.