Name profile

Isaiah

masculine

88First-name usabilityWorkable with minor friction
Evidence coverageHigh

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Hebrew יְשַׁעְיָהוּ (Yeshaʿyahu), meaning "Yahweh is salvation," the name of the 8th-century BC Israelite prophet.

Why it works

  • English speakers will almost certainly pronounce it correctly on the first try
  • spelling is short and predictable — rarely needs repeating

Popularity

Popular — #57 in the latest U.S. ranking.

Meaning and origin

Isaiah means "Yahweh is salvation" / "salvation of the Lord.".

The name gained prominence as an English Christian given name following the Protestant Reformation, part of the broader Reformation-era turn toward Old Testament naming, and remains popular today across the US, Australia, Canada, and New Zealand.

Documented origin: Hebrew יְשַׁעְיָהוּ (Yeshaʿyahu), meaning "Yahweh is salvation," the name of the 8th-century BC Israelite prophet.

VerifiedDirectly documented by an independent source, with no competing account on file.

How it travels

English and Turkish are shown by default; German is included when it adds a meaningfully different reading.

Englisheye-ZAY-ə — American Englishresearched pronunciation
TurkishNo strong structural signal of Turkish/English divergence for this spelling.deterministic phonetic analysis
GermanNo strong structural signal of German/English divergence for this spelling.deterministic phonetic analysis

Spelling stability: highbased on letter-pattern analysis, not a documented linguistic fact.

Also documented

British English: /aɪˈzaɪ.ə/

Popularity without panic

Popular#57 in the latest U.S. ranking.

Well-liked and easy to place — most people will know it.

Full-name check

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Real-world considerations

  • Popular — #57 in the latest U.S. ranking.
  • Spelling note: Isiah (dropping the second "a").
Explore alternatives
Isaac

Documented as a related name or variant form.

Josiah

Documented as a related name or variant form.

Elijah

Documented as a related name or variant form.