Baby Name Studio

Boy Name · Hebrew Origin

Josiah

Rare · 6 letters · God supports

Last reviewed: June 2026

Josiah is a boy baby name of Hebrew origin, meaning "God supports". It currently sits in the Rare tier of US baby names for 2026, and parents who love Josiah often also consider Joziah.

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Frequently asked about Josiah

What does the name Josiah mean?

Josiah means "God supports" and is of Hebrew origin.

What is the origin of Josiah?

Josiah originates in Hebrew naming tradition. Names of Hebrew origin often share recognizable sounds and cultural roots that shape how the name reads today.

How do you pronounce Josiah?

Josiah has 6 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.

Is Josiah a boy's or girl's name?

Josiah is primarily used as a boy's name in US records, though usage can vary by region and era.

How popular is Josiah in 2026?

In our 2026 popularity tracker, Josiah sits in the Rare tier — an uncommon, standout choice.

What names are similar to Josiah?

Names that share Josiah's sound and style include Joziah, Joshuah, Jasiah, Jesiah, Joshua. Open the "Names like Josiah" rail on this page for the full list.