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Izaac

Quick answerIzaac is a variant spelling of Isaac, derived from the Hebrew name Yitzchak (יצחק), meaning "he will laugh" or "laughter." The name comes from the biblical patriarch Isaac, son of Abraham, whose birth brought laughter to his elderly mother Sarah.

Hebrew · Boy · 2 syllables

I
Top 5,000

Popularity & facts

Relative popularity index, 2010–2025
GenderBoy
US Rank#2,856
TrendStable
Peak year2009
Syllables2
OriginHebrew
LanguageHebrew
CultureAbrahamic
Letters5
Numerology22 Chaldean 4
Global rank#375

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Izaac

Izaac is a variant spelling of Isaac, derived from the Hebrew name Yitzchak (יצחק), meaning "he will laugh" or "laughter." The name comes from the biblical patriarch Isaac, son of Abraham, whose birth brought laughter to his elderly mother Sarah.

Cross-referenced with Behind the Name. AI-assisted, community-reviewable. Suggest an improvement.

Etymology

Izaac is a variant spelling of Isaac, derived from the Hebrew name Yitzchak (יצחק), meaning "he will laugh" or "laughter." The name comes from the biblical patriarch Isaac, son of Abraham, whose birth brought laughter to his elderly mother Sarah.

The name is used predominantly in Jewish, Christian, and Muslim cultures, as Isaac is a central figure in the Hebrew Bible and is revered in all three Abrahamic religions; the variant spelling "Izaac" is a less common English adaptation that emerged in modern usage.

Izaac currently ranks #2,856 in the United States as a boy's name. It reached its peak popularity around 2009.

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"Isa is a shortened form of Isaiah, derived from the Hebrew name Yeshayahu (יְשַׁעְיָהוּ), meaning "God is salvation" or "Yahweh…"

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"Isak means "he will laugh" or "laughter" and derives from the Hebrew name Yitzhak (יצחק), formed from the root tzchok…"

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Isaac
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"Isaac derives from the Hebrew name Yitzhak (יצחק), meaning "he will laugh" or "laughter," from the root word meaning to…"

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Iga
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"Iga is a Polish feminine given name derived from the suffix "-iga" or as a diminutive form related to names…"

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"Izuki is a Japanese given name that can mean "tree of life" or "moon of life" depending on the kanji…"

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"Isaiah derives from the Hebrew name Yeshayahu (ישעיהו), meaning "God is salvation" or "the Lord is my salvation," combining the…"

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"The name Isis derives from the Egyptian goddess's name, likely from the Egyptian root meaning "throne" or possibly from a…"

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"Isac is a variant spelling of Isaac, derived from the Hebrew name Yitzchak (יצחק), meaning "he will laugh" or "laughter,"…"

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Issa
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"Issa means "God is salvation" and derives from the Hebrew name Yeshua (Jesus), filtered through Arabic and other languages."

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"The name 'Isaque' is a Portuguese and Galician variant of 'Isaac', meaning "he will laugh" or "laughter," derived from the…"

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"Ishak means "he will laugh" or "laughter" and derives from the Hebrew name Yitzhak (יצחק), with the root "tzachak" meaning…"

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