"he will laugh, laughter"
Yitzchok
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The patriarch whose name means laughter and faith
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Meaning & Origin
"God laughed, God rejoices"
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Browse nicknames →The Story of Yitzchok
Yitzchok is the Ashkenazi Yiddish/Hebrew pronunciation of Yitzhak (Isaac), derived from the Hebrew root 'tzachak' (to laugh). The name comes from the Book of Genesis, where both Abraham and Sarah laughed when told they would have a son in their old age — and the child born from that laughter was named Yitzhak (He will laugh). The 'ch' in Yitzchok is the guttural Ashkenazi sound, distinct from Sephardic or modern Israeli pronunciation.
Yitzchok remains a cherished name in Ashkenazi Orthodox and Chassidic Jewish communities, particularly those with Eastern European roots. It directly connects the bearer to the second patriarch of the Jewish people and to one of the Torah's most beloved stories of faith and divine promise.
Isaac/Yitzchok is one of the three founding patriarchs of the Jewish people (Abraham, Isaac, Jacob). His binding on Mount Moriah (the Akeidah) is one of the most theologically significant stories in all of Abrahamic religion, observed annually on Rosh Hashanah. The name carries the weight of an entire covenant.
Historical Record
Yitzchok first appeared in US Social Security records in 1952.
Over 5,181 babies have been named Yitzchok in the United States since SSA records began.
Today, Yitzchok is a hidden gem — rare but distinctive , currently ranked #961 for boy names in the US .
Fun Facts
- Both Abraham and Sarah laughed (at different times) when told they would have a child in their 90s, giving Isaac his name
- The Akeidah (binding of Isaac) is read in synagogues worldwide on Rosh Hashanah, the Jewish New Year
- Yitzchak Rabin, Israel's Prime Minister assassinated in 1995, bore the modern Israeli form of this name
Yitzchok in Other Languages
Popularity Over Time
Year-by-year popularity data will be available soon.
Famous People Named Yitzchok
Yitzchak Rabin
Politician
1922
Israeli Prime Minister and Nobel Peace Prize laureate, assassinated in 1995 while pursuing the Oslo Peace Accords
Yitzchok Breiter
Religious
1886
Polish Chassidic rebbe and disciple of the Uman Breslov community, known for his mystical writings on prayer
Isaac (patriarch)
Religious
Son of Abraham and Sarah, second patriarch of the Jewish people, whose near-sacrifice on Mount Moriah (the Akeidah) is c...
Son of Abraham and Sarah, second patriarch of the Jewish people, whose near-sacrifice on Mount Moriah (the Akeidah) is central to Judaism, Christianity, and Islam
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See all →Quick Facts
- Gender
- Boy
- Syllables
- 2
- Popularity Rank
- #961
- Total SSA Count
- 236
- Cultural Origins
- Ashkenazi Jewish Yiddish Orthodox Jewish
- Pronunciation
- Hard
- Formality
- Formal
- Cross-Cultural Ease
- Low
Alternative Spellings
Common Nicknames
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, traditional style, extended 2-3 combo
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Timeless choice, strong style, 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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Timeless choice, smooth 2-1 syllable flow
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, traditional style, extended 2-3 combo
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Timeless choice, spiritual style, 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
Middle Names
Middle Names for Yitzchok
7 name pairings with syllable flow tips
Sibling Names
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Frequently Asked Questions About Yitzchok
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About the Name Yitzchok
Yitzchok is a boy name with Ashkenazi Jewish, Yiddish, and Orthodox Jewish origins . The name means "he will laugh, laughter" in Hebrew .
Yitzchok is currently ranked #961 in popularity for boy names in the United States.
The name Yitzchok has 2 syllables, making it easy to pronounce and remember.
Common nicknames for Yitzchok include Itzik, Itzy, and Chatchi. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Yitzchok include Yitzchak . 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