Family name Prabir (Prabir 
) , in all the world, is a very rare surname. The last name Prabir is habitual in Singapore, where it is a very rare surname, Malaysia, and Spain. In absolute terms, it is commonest in India, Singapore, and Spain. Much more frequently, Prabir is the forename as well as the last name.
De, Nayak, Mandal, Mahato, Mondal, Sardar, Sarkar, Barman, Biswas, Naskar, Halder, Haldar, Samanta, Debnath, Haladar, Majumdar, Adhikari, Banerjee, Karmakar, Pramanik, Mukherjee, Chatterjee, Nandi, Ghosh, Dutta, Patra, Sen, Bag, Kar, Pal, Ray, Roy, Dey, Das, Maji, Saha, Chakraborty, Sahu, Bose, Paul, Jana, Manna, Malik, Maity, Majhi, Mitra, Singh, Kundu, Bera, and Bhattacharya