Isaac
"He will laugh"
About the name Isaac
Isaac is a boy's name of Biblical origin, carrying the meaning "He will laugh". It is grounded in biblical tradition and a timeless classic that has endured across generations. It is predominantly given to boys, though its elegance transcends any single tradition. Among the 173 Biblical names in our directory, Isaac stands out as a comfortable, medium-length choice at 5 letters. Isaac Newton, who formulated the laws of motion and universal gravitation, is among history's most influential scientists to carry this name — itself rooted in the Genesis story of Abraham and Sarah's son. If you like Isaac, you might also consider Eirik, Magnus, and Harald.
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Frequently asked questions
What does the name Isaac mean?
Isaac is a name meaning "He will laugh". It originates from Biblical tradition and culture.
Is Isaac a boy or girl name?
Isaac is a boy's name.
What is the origin of the name Isaac?
The name Isaac has Biblical origins. It has been used across generations in cultures connected to this heritage.
Is Isaac a well-known name?
Isaac Newton, who formulated the laws of motion and universal gravitation, is among history's most influential scientists to carry this name — itself rooted in the Genesis story of Abraham and Sarah's son.
Are there other Biblical names like Isaac?
Yes — names like Eirik, Magnus, and Harald share a similar feel. Isaac is also one of 173 Biblical names in our directory.