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Home › Baby Names Directory › Isaack

Isaack

♂ Boy

How to Pronounce Isaack

Pronounced EYE-zuk /ˈaɪ.zək/Medium

Meaning: Isaack reads as a modern respelling of Isaac, a Hebrew name meaning 'he laughs' (Yitzhak); the double-c is a style choice, so the route runs through Isaac, which we note.Low

In 30 seconds: A two-beat name: Isaack — a respelling of Isaac ('he laughs') (Hebrew) (said 'EYE-zuk'). A respelling of Isaac, which we note.
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Origin LowHebrew
MeaningIsaack reads as a modern respelling of Isaac, a Hebrew name meaning 'he laughs' (Yitzhak); the double-c is a style choice, so the route runs through Isaac, which we note.
U.S. rank (2020)#12811 ↘ Falling
2020 U.S. births5 boys (0.00% of U.S. boys)
Peak year2004
Total births (all-time)≈ 136

Popularity in the U.S. · SSA data

peak 200819962020

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Isaack reads as a respelling of Isaac, 'he laughs'; a respelling of Isaac (said 'EYE-zuk').

It appears only rarely for boys in the U.S. Rare, modern, and route-uncertain.

Did you know? Isaack reads as a respelling of Isaac, a Hebrew name meaning 'he laughs'; the double-c is a modern style choice (said 'EYE-zuk').
Overall data confidence 42%
References — Isaack — respelling of Isaac; Hebrew 'he laughs'

Variations

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Nicknames

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Famous Bearers

  • Famous bearers coming soon.

If you like Isaack…

Isaac— the name Isaack respells
Izaak— a like Isaac spelling
Izak— a like Isaac spelling
Zack— a like short form

Explore names like Isaack

By themehebrewrespellingbiblical

All themes →All meanings →All origins →

Frequently Asked

What does the name Isaack mean?

Isaack reads as a respelling of Isaac, a Hebrew name meaning 'he laughs'; the double-c is a style choice, which we note.

How do you pronounce Isaack?

It's said EYE-zuk /ˈaɪ.zək/ — two syllables, stress on the first.

Is Isaack a boy or girl name?

Here Isaack is used as a boy's name.

How popular is Isaack?

Isaack is extremely rare in the U.S. — a deep-tail, newly emerging name.

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