Last name Bapai (Bapai 
) , globally, is a rare surname. The surname Bapai is habitual in Malaysia, where it is a very rare surname, and India. More frequently, Bapai is the forename as well as the last name.
Sk, Bagdi, Bauri, Besra, Kisku, Patra, Doley, Dolui, Ghosh, Hasda, Mandal, Mondal, Sardar, Sarkar, Singha, Sikdar, Barman, Biswas, Naskar, Halder, Samanta, Debnath, Basak, Soren, Sheet, Saren, Bag, Ray, Roy, Dey, Das, Mili, Saha, Adak, Bala, Bori, Hemaram, Paul, Pegu, Dhar, Jana, Jash, Tudu, Neog, Malik, Maity, Majhi, Murmu, Paik, and Bhattacharyya