Nafīsa
Yes. Nafīsa is a classical Arabic name with historical attestation among early Muslim women, notably Sayyida Nafīsa bint al-Ḥasan, a well-documented scholar in early Islamic sources.
It comes from the Arabic adjective nafīs (نَفِيس), meaning 'precious', 'valuable', or 'rare'. The feminine form nafīsa denotes a woman of worth or rarity.
Yes. Through Persianate literary and devotional traditions the name spread to South Asia and is familiar in Urdu and Persian-speaking communities; it is less common in Malay but known via Persian/Urdu influence.
Yes. The best-known is Sayyida Nafīsa bint al-Ḥasan, a descendant of the Prophet’s family and a respected teacher in Egypt; she is referenced in medieval biographical works.
No. The exact proper name 'Nafīsa' does not occur in the Quran, though the adjective root nafīs appears in classical Arabic lexicons; the name's authenticity comes from historical usage.