Muslims in Bangladesh and West Bengal often have names with both Bengali / Sanskritic and Arabic / Persian components. For example names like Rezwana Choudhuri Bannya (famous singer), Zahiruddin Bishwajit Sarkar etc are very common. Same goes for Bengali Christians. Michael Madhusudan Datta is probably the most famous example. This is done quite consciously to keep the cultural identity distinct.
Likes: M.S. Islam and Kadi