Surname Arunita (Arunita 
) , throughout the world, is a rare cognomen. The family name Arunita is characteristic of Indonesia, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, Arunita is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arunita | Indonesia, India, Brazil, Thailand, United States |
De, Rishi, Dutta, Gupta, Ghosh, Walia, Mondal, Sarkar, Seaueng, Chanda, Biswas, Kumari, Lahiri, Thomas, Chandra, Coleman, Banerji, Sengupta, Banerjee, Mukherjee, Chowdhury, Mookherjee, Padhi, Patra, Bagga, Sethi, Sur, Sen, Kar, Pal, Ray, Roy, Dey, Das, Nag, Saha, Chakraborty, Basu, Bera, Bose, Paul, Devi, Gaur, Jana, Manna, Sahoo, Singh, Sinha, Baul, and Bhattacharyya