Surname Tunnu (Tunnu 
) , throughout the world, is a rare family name. The last name Tunnu is characteristic of Ghana, where it is a rare surname, Italy, where it is a very rare surname, and Thailand. Not in comparison with a country's population, it most frequently occurs in India, Ghana, and Italy. Much more frequently, Tunnu is the forename as well as the last name.
Sah, Mandal, Manjhi, Mahato, Mishra, Mistri, Sahani, Sharma, Ansari, Kumari, Pandit, Pandey, Paswan, Prasad, Thakur, Tiwari, Husain, Chauhan, Pasavan, Rajbhar, Ravidas, Jamadar, Yadav, Chaudhary, Gupta, Patel, Saw, Ram, Ray, Rai, Roy, Das, Gop, Lal, Shah, Sinh, Alam, Bind, Khan, Raut, Devi, Giri, Manzi, Mahto, Mochi, Singh, Kumar, Rajak, and Chaudhari