Last name Birsi (Birsi 
) , all over the world, is a very rare family name. The cognomen Birsi is characteristic of Italy, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and India. Much more frequently, Birsi is the forename as well as the last name.
Soy, Lakra, Lomga, Lohar, Lugun, Toppo, Topno, Tirki, Tigga, Orain, Oraon, Urang, Urain, Badaik, Kumari, Tirkey, Oraoin, Mundain, Bhengra, Kachhap, Khalkho, Hembrom, Purty, Purti, Kujur, Bodra, Nag, Minj, Minz, Mura, Asur, Aind, Devi, Dhan, Jojo, Ekka, Kandulna, Horo, Urao, Minja, Munda, Mundu, Sanga, Samad, Singh, Surin, Barla, Barjo, Oram, and Kerketta