God is salvation
A modern phonetic spelling of the Hebrew name Isaiah. It derives from the biblical prophet Yeshayahu, combining the elements 'yasha' (to save) and 'Yah' (the Lord).
About 9 boys were named Isaiyah in 2025.
Major biblical prophet and author of the Book of Isaiah
US births per 5-year period, 1990–present (SSA data).
