Surname Prithwis (Prithwis 
) , across the world, is an extremely rare cognomen. Much more prevalently, Prithwis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prithwis | United Kingdom, United States, India |
De, Biswas, Naskar, Halder, Samanta, Chandra, Bhaumik, Bhowmik, Ganguly, Goswami, Majumder, Mukerjee, Banerjee, Bhowmick, Pramanik, Dasgupta, Mukherjee, Chaudhuri, Chowdhury, Chatterjee, Chakraborty, Mukhopadhyay, Baidya, Sarkar, Santra, Mondal, Pal, Ray, Roy, Das, Law, Nag, Sett, Jana, Manna, Maity, Bhattacharya, Mitra, Sinha, Kundu, Panda, Datta, Dutta, Gupta, Ghosh, Nandi, Mandal, Mahata, Sahoo, and Bhattacharyya