Unknown; possibly a modern variation of Nazir or Isaiah.
Nazai is a rare contemporary name with unclear etymological roots. It may be a creative blend of the Arabic name Nazir, meaning 'observer' or 'bright,' and the Hebrew name Isaiah, meaning 'salvation of the Lord.' Its usage in the United States is very recent and primarily stylistic.
US births per 5-year period, 1990–present (SSA data).