There were several people with this name in scripture. The man who bears the name of this book, Tsĕphanyah (‘Jehovah has treasured’), one of the twelve minor prophets. He was a descendant of king Hezekiah (great-great grandson, and therefore one of the legitimate heirs to the throne), and he lived and prophesied at the time of king Josiah of Judah, between 641 BC to 610 BC. He comes ninth in the list of minor prophets, being preceded by Habakkuk and followed by Haggai. It is possible that Zephaniah’s main words applied just before Josiah was enthroned and started his reforms, strongly argued-for by both Zephaniah and Jeremiah.
Zephaniah’s name means that God stored secret knowledge – expressed as prophecy – in him (tsaphan). The second part of his name, Yahh, refers to Jah or Jehovah. (This Zephaniah is not the ‘second priest’ who was killed by Nebuchadnezzar at Riblah). The Latin Vulgate bible refers to him as ‘Sophonias’, which means ‘Yahweh protects/conceals’.
His father was ‘Cushi’, which tells us Zephaniah was probably of Ethiopian stock; ‘Cushi’ means ‘Ethiopian’. Despite his lineage he did not shrink from accusing the Ethiopians of godlessness worthy of destruction. He also prophesied the fall of Ninevah.