Isaac in Arabic: How to Write إسحاق, and What It Means

Updated October 2026

Isaac in Arabic is إسحاق (Isḥāq), the son of Abraham and Sarah in the Quran and the Arabic Bible alike. Arabic also writes most English speakers named Isaac this way: Arabic Wikipedia has إسحاق نيوتن for Isaac Newton, and our name tool gives إسحاق too.

Copy إسحاق from the table. It serves for the biblical name and for an English speaker named Isaac alike, and the Listen button reads it in your device's Arabic voice, if it has one.

Isaac in Arabic, ready to copy and paste, with what each spelling is for
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The Arabic form of the name, in the Quran and the Arabic Bible alikeإسحاقIsḥāq

Isaac in Arabic calligraphy: إسحاق in three styles

Three renders of إسحاق, in Amiri, Lemonada and Rakkas, drawn straight from the font files.

The name Isaac in Arabic, إسحاق, in black Naskh lettering from the Amiri font on a cream background
Naskh: إسحاق in Amiri, SIL Open Font License.
The name Isaac in Arabic, إسحاق, in black rounded modern lettering from the Lemonada font on a cream background
Modern Naskh with Diwani touches: إسحاق in Lemonada, SIL Open Font License.
The name Isaac in Arabic, إسحاق, in black heavy poster lettering from the Rakkas font on a cream background
Ruqʿah poster lettering: إسحاق in Rakkas, SIL Open Font License.

One spelling for every Isaac: إسحاق

إسحاق serves for the prophet, for an Arabic speaker named Isḥāq and for Isaac Newton. One variant drops the long ā: Arabic Wikipedia writes Isaac Asimov as إسحق عظيموف. إسحاق, with the alif, is the spelling in our name data.

Every Arabic spelling of Isaac on this page, who uses it, and the source
SpellingWho uses itSource
إسحاقEveryone: the patriarch Isaac in both traditions, and English speakers named IsaacQuran 37:112; Arabic Wikipedia, إسحاق

How Arabic Wikipedia writes people called Isaac

For the patriarch Isaac, Arabic Wikipedia uses the Arabic form. For the three modern people called Isaac in the table below, its titles write إسحاق twice and إسحق once. Our name tool gives إسحاق, the spelling of Isaac Newton's article.

Arabic Wikipedia article titles of people called Isaac, and how each writes the first name (checked 15 October 2026)
Person or workArabic Wikipedia titleFirst name as written
Isaac Newtonإسحاق نيوتنإسحاق
Isaac Asimovإسحق عظيموفإسحق
Isaac Sternإسحاق شتيرنإسحاق

How إسحاق is spelled, letter by letter

إسحاق has five letters, read from right to left, starting with the letter إ, alif with hamza below. إ alif with hamza below and ا alif never join the letter after them, so إسحاق always shows two small gaps. Arabic writes only long vowels as letters. The two short vowels are marks that everyday spelling leaves out; إِسْحَاق shows them.

The five letters of إسحاق, right to left: name, sound, and whether each joins the next letter
LetterNameSoundJoins the next letter?
إalif with hamza belowiNo, never
سsīnsYes
حḥāʾḥYes
اalifāNo, never
قqāfqLast letter

What does Isaac mean?

Isaac means he will laugh, he will rejoice, according to Behind the Name. The Hebrew Yitsḥaq means he will laugh, from tsaḥaq, to laugh; Genesis tells that Abraham, and later Sarah, laughed at the news of his birth. The Quran tells the same moment in 11:71, where Sarah laughs; our page on Sarah in Arabic, سارة follows it. Isaac was one of the 50 most common names given to boys born in the US in 2024, in the Social Security Administration's 2024 national file, as copied in the usbabynames data package.

Two related names on this site are Abraham in Arabic, إبراهيم and Jacob in Arabic, يعقوب. For Arabic names to choose from, browse the Arabic boy names with their meanings, part of our Arabic vocabulary lists.

Write إسحاق in more fonts and download it

Paste إسحاق into the box below, or into our Arabic calligraphy generator, to draw it in 12 more fonts and save it as a PNG.

No Arabic keyboard? Tap the letters

The generator runs in your browser and needs JavaScript turned on.

Download PNG Font: Amiri

Naskh the print style

Thuluth-style Naskh with Thuluth touches

Kufi angular, for logos and titles

Ruqah everyday handwriting

Nastaliq the hanging Persian and Urdu style

Kano West African reed-pen style

Poster bold display lettering

Nothing you type leaves your browser; the only thing fetched is the fonts, from Google Fonts. Want to type in these styles on your own computer? Download free Arabic fonts, with our pick for each style.

Frequently asked questions

What is Isaac in the Quran?

The Quran calls him إسحاق (Isḥāq), son of Ibrāhīm and Sarah. He is named, for example, in 37:112, where Abraham is given the good news of Isaac, a prophet.

How do you pronounce إسحاق?

Is-ḥāq: a short i, an s, the breathy ḥ made deep in the throat, a long ā, and a q made at the very back of the mouth. The s and the ḥ are two separate sounds, not the English sh.

What does the name Isaac mean?

Isaac means he will laugh, he will rejoice. It is Hebrew, Yitsḥaq, from a root meaning to laugh.

Which spelling of Isaac should I use for a tattoo?

Use إسحاق. The letters alif with hamza below and alif never join the letter after them, so the two small gaps are correct. Paste it into the Arabic tattoo checker on this site before the stencil is made: it catches swapped Persian or Urdu letters and broken joins.