Salvation
Jasaiah is a modern invented name, likely created as a blend of the biblical Josiah and Isaiah. It carries the Hebrew-derived meaning associated with the 'iah' suffix, which refers to Yahweh, the Hebrew God. While it lacks a direct historical lineage, it follows the phonetic patterns of established religious names.
Less common today
Jasaiah isn't in the latest US Top 1000. It last peaked at #5,542 in 2025.
US births per 5-year period, 1990βpresent (SSA data).