Mizzah Mizzah was a chief/duke of Edom. Mizzah was the son of Reuel, who was the son of Esau. References: Genesis 36:13, 17; I Chronicles 1:37. Meanings: "fear,"[1] "to faint with fear,"[1] or "strong," "firm"External linkshttps://www.studylight.org/encyclopedias/isb/m/mizzah.htmlReferences ^ a b "Mizzah". www.biblestudytools.com.