US Popularity Rank: 100

Origin: Hebrew

Meaning: Salvation of the Lord

Isaiah is a masculine name of Hebrew origin, meaning "salvation of the Lord." Derived from the Hebrew phrase Yeshayahu, meaning "God saves," Isaiah is a popular biblical name that is most notably shared with the prophet Isaiah. He is a revered prophet known to be gentle, compassionate, and diplomatic, traits that will undoubtedly inspire a kindred personality in baby.