Sen kacha mma aha nna pụtara: Kechioma, Emesapụ aka, Enyịn, Obodo, Ifịk. Nweta Sen pụtara aha nna.
Aha ikpeazụ Sen kasị nkịtị na Bangladesh, Cambodia, Fiji, North Korea, Toro toro. Nweta Sen aha nna na-agbasa.
Kasị nkịtị surnames na aha Surojit: Roy, Sen, Dutta Roy. Nweta List of surnames na aha Surojit.
Kasị nkịtị aha na aha ikpeazụ Sen: Arjun, Aditya, Shakti, Deepannwita, Shilpita. Nweta Aha na-aga na Sen.