|Easton's Bible Dictionary|
The designation of Zophar, one of Job's three friends (Job 2:11; 11:1), so called from some place in Arabia, called Naamah probably.
Int. Standard Bible Encyclopedia
na'-a-ma-thit, na-am'-a-thit (na`amdthi, "a dweller in Naaman"; ho M(e)inaion basileus): The description of Zophar, one of Job's friends (Job 2:11; Job 11:1; Job 20:1, etc.). Naamah is too common a place-name to permit of the identification of Zophar's home; the Septuagint renders it as "king of the Minaeans."
Naamathite (4 Occurrences)
Job 2:11 Now when Job's three friends heard of all this evil that had come on him, they each came from his own place: Eliphaz the Temanite, Bildad the Shuhite, and Zophar the Naamathite, and they made an appointment together to come to sympathize with him and to comfort him. (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)
Job 11:1 Then Zophar, the Naamathite, answered, (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)
Job 20:1 Then Zophar the Naamathite answered, (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)
Job 42:9 So Eliphaz the Temanite and Bildad the Shuhite and Zophar the Naamathite went, and did what Yahweh commanded them, and Yahweh accepted Job. (WEB KJV JPS ASV BBE DBY WBS YLT NAS NIV)