Choosing Josiah suggests a parent who values tradition and strength but wants a name with a gentle, soulful cadence. It feels intellectual, kind, and historically significant without feeling dusty.
Verdict: Josiah is a stellar choice for a baby born in 2025. It offers the “vintage revival” charm that is currently trending while remaining distinct enough to stand out. It is a name that will age gracefully from a cute toddler to a distinguished professional.
Josiah Overview
- Meaning: The name means “healed by Yahweh” or “God heals.”
- Gender: Josiah is most commonly used as a boy’s name. There are female variations of the name for girls.
- Origin: The name Josiah originated in the Hebrew language.
- Pronunciation: Josiah is easy to pronounce, with it being “joh-SY-uh.”
- Popularity: Josiah has become a very popular name since the mid-2000s. In 2021, Josiah ranked 49th for boys born in the United States.
- Nicknames: Jay, Joe, Joe Joe, Joey, Josey, Siah, Sy.
- Variations: Giosia, Iosia, Iosiya, Josia, Josias, Jozyas, Yosia, Yushya.
- Namesakes: King Josiah, Josiah Bartlett.
What Does Josiah Mean?
At its core, Josiah is a theophoric name, meaning it embeds the name of God within it. It translates to “God heals,” “Jehovah has healed,” or “supported of the Lord.”
The etymology is derived from the Hebrew name Yoshiyyahu. It combines two elements: yoshi (meaning “to support” or “to heal”) and yahu (a reference to Yahweh, the Hebrew God). This gives the name a profound spiritual resonance. It implies restoration, comfort, and divine support. For many parents, this meaning serves as a hopeful blessing over their child’s life.
Where Does the Name Josiah Come From?
The name Josiah is deeply rooted in the Hebrew Bible and the Christian Old Testament. Its most famous bearer was King Josiah of Judah, who is a significant figure in biblical history.
According to scripture, Josiah became king at the tender age of eight after the assassination of his father. Despite his youth and a lineage of corrupt rulers, he is remembered as one of the few prominent “righteous” kings. He is celebrated for instituting major religious reforms, removing idols, and rediscovering the “Book of the Law” (believed to be Deuteronomy) in the Temple.
Because of this historical association, the name carries a legacy of reform, integrity, and youthful leadership. While it has been in use since the Protestant Reformation, it was particularly favored by Puritans in America who admired its pious meaning.
How Popular is the Name Josiah?
For much of the 20th century, Josiah was considered an obscure, “dusty” biblical name, hovering near the bottom of the charts or disappearing entirely. However, the trajectory of this name changed dramatically in the late 1990s and early 2000s.
As parents began moving away from hard-consonant names (like Derek or Richard) toward softer, vowel-rich biblical names (like Noah and Ethan), Josiah began a meteoric rise. It broke into the Top 200 in 2001 and has been a staple in the Top 100 since 2008.
In recent years, it has settled comfortably into the Top 50. It is now considered a “modern classic.” It is popular enough to be familiar and easily spelled, but it has not reached the saturation point of names like Liam or Oliver.
How Do I Pronounce Josiah?
The most common American English pronunciation is joh-SY-uh. It is a three-syllable name with the emphasis placed on the middle syllable.
- Phonetic Breakdown: Jo (rhymes with go) – SIGH (rhymes with eye) – uh (a soft schwa sound).
While the “S” is usually pronounced as a “Z” sound in similar names (like Hosea), in Josiah, it is pronounced as a soft “S” or a “Z” depending on regional dialect, though the “S” sound is more traditional.
Is Josiah a Boy or Girl Name?
Josiah is overwhelmingly used as a male name. In the US, it is strictly ranked as a boy’s name by the Social Security Administration.
However, the “vibe” of the name is soft and melodic, which has led some parents to consider it for girls, or to use the nickname “Josie” as a full name. Historically and grammatically, however, it is masculine. Parents looking for a female alternative often opt for Josie, Jocelyn, or the suffix-swapped Josia.
Variations of Josiah
As a name with ancient roots, Josiah has traveled across borders. Here are the variations you might encounter globally:
- Josias: The Greek and Latin variation (often used in biblical translations).
- Yoshiyahu: The original Hebrew form.
- Giosia: Italian.
- Josia: German and Dutch.
- Iosias: The form used in the Greek Septuagint.
- Yosia: Indonesian and Swahili.
Nicknames for Josiah
One of the strengths of this name is its versatility. It can be formal and kingly, or casual and sporty.
- Joe / Joey: The classic, approachable choice.
- Si / Sy: A cool, retro-sounding option that sets him apart from the “Joes.”
- Siah: A modern, punchy nickname that focuses on the ending.
- Joss: A creative, softer nickname that feels artistic.
- Osi: A rare, playful nickname derived from the middle sounds.
- Jay: Based on the first initial.
Names Similar to Josiah
If you love the sound or the feeling of Josiah but want to explore other options, consider these names that share a similar “spiritual but soft” aesthetic:
- Elijah: Shares the “jah” ending and strong prophetic roots.
- Isaiah: Nearly identical in rhythm and biblical weight.
- Jonah: A softer, two-syllable alternative with the “Jo” start.
- Judah: Has the same ending sound but feels slightly more rugged.
- Ezra: Another biblical reformer name that is currently very stylish.
- Micah: Ends in the “ah” sound and implies a gentle strength.
- Jeremiah: A longer, more elaborate option for those who like syllabic complexity.
- Joseph: The classic “Jo” name that never goes out of style.
Middle Names for Josiah
Because Josiah is a three-syllable name ending in a vowel, it pairs beautifully with sturdy, single-syllable names or classic anchors.
Timeless Classics
These names ground Josiah in tradition, making the full name sound distinguished.
- Josiah Alexander
- Josiah James
- Josiah Christopher
- Josiah Daniel
- Josiah Thomas
Modern & One-Syllable
A short middle name prevents the combination from becoming a mouthful and adds a modern edge.
- Josiah Jude
- Josiah Reid
- Josiah Gray
- Josiah Hayes
- Josiah Cole
Soft & Vowel-Rich
If you prefer a melodic flow, these vowel-heavy names complement the softness of Josiah.
Sibling Names for Josiah
Josiah fits into several style categories, so his siblings’ names should match that versatility.
For a Brother
You generally want a name that is masculine but not aggressive.
- Caleb: Matches the Hebrew origin and gentle strength.
- Levi: Short, punchy, and biblical.
- Samuel: A classic that shares the “God heard/healed” thematic connection.
- Benjamin: A long, rhythmic name that offers great nicknames.
- Gabriel: Shares the angelic, soft masculinity of Josiah.
For a Sister
Sister names should sound timeless and sweet.
- Naomi: A beautiful biblical match that isn’t overused.
- Hannah: A palindrome name that feels perfectly balanced with Josiah.
- Lydia: A New Testament name with a vintage feel.
- Abigail: Classic, smart, and historically significant.
- Esther: A name with queenly dignity to match King Josiah.
Famous People Named Josiah
- King Josiah: The biblical King of Judah who ascended the throne at age eight and is remembered for his righteous reforms.
- Josiah Bartlett: An American physician and statesman, a delegate to the Continental Congress, and a signatory of the Declaration of Independence.
- Josiah Wedgwood: The famous English potter and entrepreneur who founded the Wedgwood company.
- Josiah Royce: A renowned American objective idealist philosopher.
- Josiah Henson: An author, abolitionist, and minister. His autobiography is believed to have inspired the character of Uncle Tom in Harriet Beecher Stowe’s novel.
Josiah in Pop Culture
- President Josiah “Jed” Bartlet: The beloved fictional President of the United States in the acclaimed TV drama The West Wing (played by Martin Sheen).
- Josiah Trelawny: A smooth-talking, trickster ally in the video game Red Dead Redemption 2.
- Josiah Power: A superhero appearing in DC Comics.






