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Home › Baby Names Directory › Jasiah

Jasiah

♀ Girl

Pronounced juh-SY-ah /dʒəˈsaɪ.ə/Medium

Meaning: A spelling of Josiah (with an -a- vowel) — from Hebrew Yoshiyahu, 'the Lord supports; Yahweh heals'; more often a boys' name; here for girls; routes layeredLow

In 30 seconds: The Lord supports/heals: Jasiah echoes Josiah. Lyrical, devout, and warm. More often a boys' name (here for girls; said 'juh-SY-ah').
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Origin LowHebrew
MeaningA spelling of Josiah (with an -a- vowel) — from Hebrew Yoshiyahu, 'the Lord supports; Yahweh heals'; more often a boys' name; here for girls; routes layered
U.S. rank (2025)#10449 ↘ Falling
2025 U.S. births9 girls (0.00% of U.S. girls)
Peak year2008
Total births (all-time)≈ 647

Popularity in the U.S. · SSA data

peak 200819952025

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Jasiah is a spelling of Josiah — from Hebrew Yoshiyahu, 'the Lord supports; Yahweh heals' (a king of Judah). More often a boys' name; here for a girl (slug distinguished; routes layered, which we note; said 'juh-SY-ah').

In the U.S. it is more often a boys' name. Rare for girls, the-Lord-supports at the root, and devout.

Did you know? Josiah means 'the Lord supports; Yahweh heals' in Hebrew (a king of Judah) — Jasiah is a spelling, lyrical and devout, more often a boys' name (here for girls; the routes are layered, which we note; said 'juh-SY-ah').
Overall data confidence 38%
References — Josiah — mostly boys'; here girls'

Variations

JosiahJosaiahJasaiah

Nicknames

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Famous Bearers

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If you like Jasiah…

Josiah— the standard form
Mariah— a sound-neighbor -iah girls' name
Isaiah— a fellow -iah biblical name
Azariah— another -iah biblical name

Explore names like Jasiah

By themeuncertainhebrewunisex
By meaningGod / DivineHealing

All themes →All meanings →All origins →

Frequently Asked

What does the name Jasiah mean?

Jasiah spells Josiah — Hebrew 'the Lord supports; Yahweh heals'; it is more often a boys' name, used here for a girl.

How do you pronounce Jasiah?

It's said juh-SY-ah /dʒəˈsaɪ.ə/ — three syllables, stress on the second.

Is Jasiah a boy or girl name?

Jasiah is more often a boys' name; this page covers its use as a girl's name.

How popular is Jasiah?

Jasiah is rare as a girl's name in the U.S.

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