"he laughs, he will laugh"
Origin: Hebrew
Language: English
Izaac
Does Izaac flow with your last name?
A joyful biblical patriarch name meaning laughter
English
Hebrew
Jewish
Christian
Biblical
Classic
Strong
Traditional
Reviewed by the NamingEverything Editorial Team · Updated
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Meaning & Origin
"laughter of God"
Origin: Biblical Hebrew
Language: English
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The Story of Izaac
Izaac is a variant spelling of Isaac, derived from the Hebrew Yitzhak, meaning he will laugh or he laughs. The name refers to the laughter of Abraham and Sarah when God told them they would have a son in their old age (Genesis 17-21). Isaac was the son of Abraham and Sarah, one of the three patriarchs of Judaism, Christianity, and Islam. The unusual Izaac spelling adds visual distinctiveness while preserving the classic sound.
Isaac has been a consistently popular name throughout English-speaking history, never falling out of fashion. The variant Izaac appears among parents who want the classic name with a unique spelling. Isaac ranked in the US top 30 names throughout the 2010s.
Isaac is revered in Judaism, Christianity, and Islam as a patriarch and prophet. In Jewish tradition, the binding of Isaac (Akedah) is one of the most important biblical narratives. Sir Isaac Newton gave the name secular scientific prestige.
Historical Record
Izaac first appeared in US Social Security records in 1977.
Over 2,799 babies have been named Izaac in the United States since SSA records began.
Today, Izaac is past its peak , currently ranked #2,685 for boy names in the US .
Fun Facts
- Isaac Newton discovered gravity and calculus, making the name synonymous with genius
- Isaac is one of the few names that is important to all three Abrahamic faiths simultaneously
Izaac in Other Languages
Arabic
إسحاق
French
Isaac
German
Isaak
Hebrew
יִצְחָק
Spanish
Isaac
Popularity Over Time
#2,685
Current Rank
Stable
Trend
Peaked 2005
Based on SSA data 1880–present
Year-by-year popularity data will be available soon.
Famous People Named Izaac
I
Isaac Hayes
Musician
1942
American musician and actor who composed the theme for Shaft and voiced Chef on South Park
I
Isaac Asimov
Writer
1920
Prolific American science fiction author, known for the Foundation series and I Robot
I
Isaac Newton
Scientist
1643
English mathematician and physicist who formulated the laws of gravity and motion and co-invented calculus
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Compare Izaac with:
Quick Facts
- Gender
- Boy
- Syllables
- 2
- Popularity Rank
- #2,685
- Total SSA Count
- 49
- Cultural Origins
- English Hebrew Jewish Christian
- Pronunciation
- Easy
- Formality
- Moderate
- Cross-Cultural Ease
- High
Alternative Spellings
Common Nicknames
Iz
Ike
Zac
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, English heritage match, extended 2-3 combo
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Timeless choice, English heritage match, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, English heritage match, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-2 syllable flow
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Classic pairing, smooth 2-1 syllable flow
-
Timeless choice, smooth 2-2 syllable flow
-
Classic pairing, smooth 2-1 syllable flow
-
Timeless choice, English heritage match, extended 2-3 combo
Middle Names
Middle Names for Izaac
6 name pairings with syllable flow tips
Sibling Names
Sibling Match
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Frequently Asked Questions About Izaac
What does the name Izaac mean?
"he laughs, he will laugh" (from Hebrew). "laughter of God" (from Biblical Hebrew). Izaac is a variant spelling of Isaac, derived from the Hebrew Yitzhak, meaning he will laugh or he laughs. The name refers to the laughter of Abraham and Sarah when God told them they would have a son in their old age (Genesis 17-21). Isaac was the son of Abraham and Sarah, one of the three patriarchs of Judaism, Christianity, and Islam. The unusual Izaac spelling adds visual distinctiveness while preserving the classic sound.
What is the origin of the name Izaac?
Izaac has Hebrew, Biblical Hebrew, English, Jewish, and Christian origins. In Hebrew, it means "he laughs, he will laugh". In Biblical Hebrew, it means "laughter of God".
Is Izaac a boy or girl name?
Izaac is primarily used as a boy name.
How popular is the name Izaac?
Izaac is currently ranked #2685 in popularity for boy names in the United States.
What are common nicknames for Izaac?
Common nicknames for Izaac include Ike and Zac.
What are good middle names for Izaac?
Popular middle name pairings include Izaac James, Izaac Thomas, Izaac John, Izaac David, Izaac Cole, and Izaac Lee.
What are good sibling names for Izaac?
Names that pair well with Izaac as siblings include Jacob, Noah, Elijah, Miriam, Hannah, and Leah.
How many syllables does Izaac have?
Izaac has 2 syllables, making it easy to say and remember.
Is Izaac a common or rare name?
Izaac is an uncommon name, ranked #2685 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Izaac?
About the Name Izaac
Izaac is a boy name with English, Hebrew, Jewish, and Christian origins . The name means "he laughs, he will laugh" in Hebrew .
Izaac is currently ranked #2,685 in popularity for boy names in the United States.
The name Izaac has 2 syllables, making it easy to pronounce and remember.
Common nicknames for Izaac include Iz, Ike, and Zac. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Izaac include Izaak, Izaan . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.
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Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- Behind the Name (etymology and meaning research)
- NamingEverything editorial research and analysis