Isaac
BoyHebrew
Isaac is a boy name of Hebrew origin meaning "He will laugh".
About this name
Gender
Boy
Language
Hebrew
Religion
Jewish | Christian
Popularity
22 / 100
Syllables
2
Length
5 letters
Meaning
He will laugh
Etymology
Derived from Hebrew 'Yitzhak' (יצחק), from 'yitzchak' (he will laugh), related to Isaac's mother Sarah's laughter in Genesis.
Famous People Named Isaac
- Isaac Newton — English mathematician and physicist (1642–1727)
- Isaac Asimov — American writer and biochemist (1920–1992)
- Isaac Bashevis Singer — Polish-American writer (1904–1991)
- Isaac Hayes — American musician and actor (1942-2008)
- Isaac Israëls — Dutch painter associated with Amsterdam Impressionism (1865-1934)
Frequently Asked Questions About Isaac
What does the name Isaac mean?
Isaac means "He will laugh", and is of Hebrew origin.
What is the origin of the name Isaac?
Isaac originates from Hebrew, commonly used in Middle East.
Is Isaac a boy or girl name?
Isaac is typically used as a boy name.
What religion is the name Isaac associated with?
Isaac is associated with Jewish | Christian.
Are there famous people named Isaac?
Yes — notable people named Isaac include Isaac Newton (English mathematician and physicist, 1642–1727), Isaac Asimov (American writer and biochemist, 1920–1992), Isaac Bashevis Singer (Polish-American writer, 1904–1991), Isaac Hayes (American musician and actor, 1942-2008) and Isaac Israëls (Dutch painter associated with Amsterdam Impressionism, 1865-1934).
Last updated: June 2026