Kawsar is a feminine given name of Arabic origin, etymologically traced to the triliteral root k-w-th-r, which denotes “abundance” or “plentitude.” It appears in the Quran as Surah Al-Kawthar, symbolizing divine generosity and spiritual blessing. In the United States, its use remains modest—Social Security Administration data records between 6 and 16 newborns annually from 2016 to 2024, placing it in the 928–959 rank range—so a Kawsar is unlikely to share her name with more than a handful of classmates. Pronounced KAH-sahr (/kɑːsɑr/), the name conveys associations of prosperity and benevolence, offering parents a choice that balances cultural resonance with a low-duplication profile.