Salvation or Jehovah has helped
Osiah is a rare variant of the Hebrew name Uzziah or a creative blend of Josiah and Isaiah. It carries the strong spiritual connotation of divine assistance or salvation, common in many Old Testament names. While it lacks a direct biblical entry in this specific spelling, its roots are deeply tied to ancient Hebrew nomenclature.
Less common today
Osiah isn't in the latest US Top 1000. It last peaked at #2,510 in 2025.
US births per 5-year period, 1990βpresent (SSA data).