Zepho
Smith's Bible Dictionary (1863)
(watch-tower), son of Eliphaz, son of Esau, (Genesis 36:11) and one of the “dukes” or phylarchs of the Edomites. ver. (Genesis 36:15) In (1 Chronicles 1:36) he is called Zephi. (B.C. after 1760.)
Hitchcock's Bible Names Dictionary (1869)
Zephon, that sees and observes; that expects or covers
Public domain dictionaries.