Amittai
Easton's Dictionary
True, the father of Jonah the prophet, a native of Gath-hepher (2 Kings 14:25; Jonah 1:1).
International Standard Bible Encyclopedia
a-mit'-i ('amittay, "faithful"): The father of the prophet Jonah. He was from Gath-hepher in Zebulun (2Ki 14:25; Jon 1:1).