Save Type Surname (from nickname) Usage Bengali Scripts রায়চৌধুরী(Bengali) Pronounced Pron. /ˈrae̯.t͡ʃou̯.d̪ʱu.ɾiˑ/, /ˈɹae̯.t͡sou̯.d̪ʱu.ɾiˑ/ [key·simplify] Meaning & History Alternate transcription of Bengali রায়চৌধুরী (see Roychowdhury).