amoz

from Easton's 1897 Bible Dictionary

Amoz
strong, the father of the prophet Isaiah (2 Kings 19:2, 20;
20:1; Isa. 1:1; 2:1). As to his personal history little is
positively known. He is supposed by some to have been the "man
of God" spoken of in 2 Chr. 25:7, 8.