Family name Bibhash (Bibhash 
) , in all the world, is an extremely rare last name. The cognomen Bibhash is habitual in India, where it is an extremely rare surname, and the United States. Much more prevalently, Bibhash is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bibhash | Bangladesh, Malaysia, India, United States, United Kingdom |
De, Mahato, Mondal, Mishra, Sardar, Sarkar, Samant, Sharma, Barman, Biswas, Thakur, Naskar, Chandra, Debnath, Haladar, Majumdar, Bhowmick, Karmakar, Pramanik, Debbarma, Mukherjee, Chatterjee, Mandal, Yadav, Ghosh, Dutta, Kar, Pal, Ray, Roy, Dey, Das, Jha, Maji, Saha, Bera, Chakraborty, Paul, Jana, Nath, Manna, Maity, Maiti, Singh, Kundu, Kumar, Patra, Datta, Giri, and Bhattacharjee