Wahdat
Wahdat means unity, oneness, or singularity, referring to the spiritual concept of the oneness of existence.
Wahdat is a unisex name, though it is more frequently used for boys in some regions.
It refers to 'Wahdat al-Wujud', the Sufi doctrine that all things are manifestations of the one Divine reality.
No, it is a very rare and intellectual name, usually found in families with a strong interest in Sufi philosophy.
The name has roots in both Arabic and Persian, used extensively in Persian mystical literature.