Last name Nilkamal (Nilkamal 
) , around the globe, is a rare cognomen. The surname Nilkamal is habitual in Southern Asia, particularly India, where it is an extremely rare surname. Predominantly, Nilkamal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nilkamal | Bangladesh, India, United Arab Emirates, United States, Sri Lanka |
De, Gupta, Ghosh, Mandal, Mahata, Mahato, Mondal, Sardar, Sarkar, Sharma, Singha, Barman, Biswas, Halder, Haldar, Debnath, Haladar, Majumdar, Adhikari, Banerjee, Karmakar, Pramanik, Dutta, Patra, Kumar, Kundu, Bag, Pal, Ray, Roy, Dey, Das, Maji, Mudi, Saha, Sing, Mukherjee, Bera, Devi, Gope, Jana, Nath, Maity, Mahto, Majhi, Singh, Basak, Bauri, Paul, and Chakraborty