1) Bengali surname 2) Hindu surname 
Banerjee (Bengali: ব্যানার্জি Bênarji) or Bandopadhyay (Bengali: বন্দ্যোপাধ্যায় Bôndopaddhae) is a surname in the Bengal region of India and are often used interchangeably. The name is also spelt Bannerjee, Banerji, Banerjie, Bonnerjee, Bandopadhyaya and Bandyopadhyay. == Alternative Spellings =...