Answer:
(Fatwa: 798/670/B=1433)
Nafey (نافع) is one of the beautiful names of Allah. It means beneficial. It is right to keep Nafey as name, but if you prefix Abdul i.e. keep it as Abdun Nafey (عبدالنافع) then it shall be a better name.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
