کوثر

Kosar

girlArabic, Persian form

Kosar is a Muslim girl name meaning “Abundance; a river in paradise”.

MeaningAbundance; a river in paradise
GenderGirl
OriginArabic, Persian form
Arabic spellingکوثر
Pronunciationkoh-SAR
Arabic rootك ث ر (k-th-r) — to be abundant
Muslim name?Islamic / Arabic name

Meaning and origin of Kosar

Kosar is the Persian pronunciation of Kawthar, where aw becomes 'o' and th becomes 's'. It names the river of abundance in paradise given to the Prophet ﷺ. The name is very popular in Iran and Afghanistan.

Is Kosar a Muslim name?

Yes. Kosar is a Muslim girl's name, the Persian form of Kawthar.

Is Kosar in the Quran?

'Indeed, We have granted you al-Kawthar' (Quran 108:1).

Where is the name Kosar used?

Common in Iran and Afghanistan.

Gifts with the name Kosar

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Spellings and variants of Kosar

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More girl names like Kosar

Frequently asked questions

What does the name Kosar mean?

Kosar means 'Abundance; a river in paradise'. It comes from Arabic, Persian form.

Is Kosar a Muslim name?

Yes. Kosar is a Muslim girl's name, the Persian form of Kawthar.

How do you write Kosar in Arabic?

Kosar is written کوثر in Arabic script.

How do you pronounce Kosar?

Kosar is pronounced koh-SAR.

Is Kosar mentioned in the Quran?

'Indeed, We have granted you al-Kawthar' (Quran 108:1).

Updated October 2026 · Researched by the Modern Muslim Names team. Spotted a mistake? Let us know.