Answer:
(Fatwa: 952/952=M/1430)
It is not correct to keep the name as Abdus Subhan; since Subhan is neither a proper name of Allah nor an attributive; therefore prefixing it with abd is not right. Yes, you can name him as Muhammad Subhan.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
