Emadabun

EMADABUN ĭ mäd’ ə bən (̓Ημαδαβούν, KJV MADIABUN, me dī’ e bŭn). Head of line of Levites who helped rebuild the Temple under Jeshua and Zerubbabel (1 Esd 5:58; omitted in Ezra 3:9). RSV indicates Emadabun is surname to adjacent Jeshua which KJV, with some Gr. texts, omit.

International Standard Bible Encyclopedia (1915)

(Emadaboun); the King James Version, Madiabun ( 1Esdras 5:58):

The head of a family of Levites who superintended the repair of the temple; not named in Ezr 3:9.