Isaias

Boy

Meaning of Isaias: Hebrew: 'salvation of the Lord'

Isaias is a boy's name most strongly associated with Hebrew naming. It has 6 letters and 2 syllables, and it is one of today's most-chosen names — 439th most popular boys' name in the United States in 2025 and 2671st in England & Wales.

US rank 2025

#439

755 babies in 2025

England & Wales 2024

#2671

8 babies in 2024

US babies since 1880

18,644

First recorded 1915 · peak 2025

Trend

rising

Style: popular

Popularity over time

US babies named Isaias per year (Social Security Administration). Peak bar = 755.

Gender split

100% boys · 0% girls, based on US, UK and international usage.

Origins & cultures

Hebrew

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Other names starting with I

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