"he will laugh, laughter"
Origin: Hebrew
Language: English
Isac
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A patriarch's name born from impossible joy
Hebrew
Scandinavian
Christian
Jewish
American
Classic
Biblical
Strong
Traditional
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Meaning & Origin
"born of laughter, joy"
Origin: Biblical Hebrew
Language: Hebrew
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The Story of Isac
Isac is a Scandinavian variant spelling of Isaac, from the Hebrew Yitzhak meaning he will laugh or laughter. In the Book of Genesis, Isaac was the long-awaited son of Abraham and Sarah, born when Sarah was 90 years old. When God told Abraham they would have a son, Sarah laughed in disbelief, which is said to be the origin of the name. Isaac went on to become one of the three patriarchs of Judaism.
The spelling Isac has been traditional in Scandinavian countries, particularly Sweden, for centuries. In modern times, this variant appeals to parents who want the classic Isaac but prefer a sleeker, shorter spelling.
Isaac is the second of the three patriarchs of Judaism, alongside Abraham and Jacob. He is also revered in Christianity and Islam, where he is recognized as a prophet. The laughter origin story makes Isaac a name associated with joy born from impossible hope.
Historical Record
Isac first appeared in US Social Security records in 1950.
Over 2,751 babies have been named Isac in the United States since SSA records began.
Today, Isac is past its peak , currently ranked #4,174 for boy names in the US .
Fun Facts
- Sarah laughed when told she would bear a child at age 90, which according to Genesis is the origin of the name Isaac meaning laughter
- Isaac Newton, who formulated the laws of motion and gravity, is one of the most famous historical Isaacs
Isac in Other Languages
Arabic
إسحاق
French
Isaac
Hebrew
יִצְחָק
Spanish
Isaac
Swedish
Isak
Popularity Over Time
#4,174
Current Rank
Rising
Trend
Peaked 2005
Based on SSA data 1880–present
Year-by-year popularity data will be available soon.
Famous People Named Isac
I
Isaac Asimov
Writer
1920
Prolific 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 motion, gravity, and co-invented calculus
I
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See all →Quick Facts
- Gender
- Boy
- Syllables
- 2
- Popularity Rank
- #4,174
- Total SSA Count
- 26
- Cultural Origins
- Hebrew Scandinavian Christian Jewish American
- Pronunciation
- Easy
- Formality
- Moderate
- Cross-Cultural Ease
- High
Alternative Spellings
Common Nicknames
Ike
Iz
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-1 syllable flow
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Timeless choice, American heritage match, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, American heritage match, extended 2-3 combo
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Timeless choice, American heritage match, extended 2-3 combo
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, Hebrew heritage match, extended 2-3 combo
Middle Names
Middle Names for Isac
5 name pairings with syllable flow tips
Sibling Names
Sibling Match
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Frequently Asked Questions About Isac
What does the name Isac mean?
"he will laugh, laughter" (from Hebrew). "born of laughter, joy" (from Biblical Hebrew). Isac is a Scandinavian variant spelling of Isaac, from the Hebrew Yitzhak meaning he will laugh or laughter. In the Book of Genesis, Isaac was the long-awaited son of Abraham and Sarah, born when Sarah was 90 years old. When God told Abraham they would have a son, Sarah laughed in disbelief, which is said to be the origin of the name. Isaac went on to become one of the three patriarchs of Judaism.
What is the origin of the name Isac?
Isac has Hebrew, Biblical Hebrew, Scandinavian, Christian, Jewish, and American origins. In Hebrew, it means "he will laugh, laughter". In Biblical Hebrew, it means "born of laughter, joy".
Is Isac a boy or girl name?
Isac is primarily used as a boy name.
How popular is the name Isac?
Isac is currently ranked #4174 in popularity for boy names in the United States.
What are common nicknames for Isac?
Common nicknames for Isac include Ike.
What are good middle names for Isac?
Popular middle name pairings include Isac James, Isac Cole, Isac River, Isac Thomas, and Isac William.
What are good sibling names for Isac?
Names that pair well with Isac as siblings include Eli, Noah, Abigail, Hannah, Samuel, and Rebekah.
How many syllables does Isac have?
Isac has 2 syllables, making it easy to say and remember.
Is Isac a common or rare name?
Isac is an uncommon name, ranked #4174 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Isac?
About the Name Isac
Isac is a boy name with Hebrew, Scandinavian, Christian, Jewish, and American origins . The name means "he will laugh, laughter" in Hebrew .
Isac is currently ranked #4,174 in popularity for boy names in the United States.
The name Isac has 2 syllables, making it easy to pronounce and remember.
Common nicknames for Isac include Ike and Iz. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Isac include Isaac, Isaiah, Isaias, Isael, Isa . 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