Cognomen Bauna (Bauna 
) , in the world, is a rare surname. The surname Bauna is habitual in Norway, where it is a rare surname, Nigeria, where it is a very rare surname, and Malaysia. In absolute terms, this name is the most popular in Nigeria, India, and Indonesia. More frequently, Bauna is the forename as well as the last name.
Sah, Sahni, Saday, Singh, Asili, Kamat, Rishi, Davis, Tanti, Oraon, Yadav, Mandal, Manjhi, Mushar, Sharma, Bhuiya, Paswan, Ganjhu, Lohara, Thakur, Pasavan, Ravidas, Munda, Mirdh, Mochi, Monzi, Bai, Ram, Ray, Roy, Das, Sahu, Sada, Safi, Soun, Bala, Chaudhary, Bind, Khim, Devi, Luka, Juma, Turi, Horo, Oram, Manzi, Mahto, Majhi, Khan, and Rikhyashan