Last name Munju (Munju 
) , all over the world, is a rare family name. The surname Munju is characteristic of Oman, where it is a rare surname, Bangladesh, and Saudi Arabia. Measured by absolute frequency, it is commonest in India, Bangladesh, and Saudi Arabia. More frequently, Munju is the forename as well as the last name.
Mia, Tudu, Nath, Murmu, Sheel, Singh, Chung, Rabha, Gupta, Ghosh, Yadav, Mandal, Mondal, Sardar, Sarkar, Sharma, Barman, Brahma, Kumari, Rahman, Debnath, Narzary, Jang, Muchahary, Devi, Khan, Ali, Cho, Bai, Bae, Kim, Pal, Ram, Ray, Dey, Das, Lee, Ina, Miah, Miya, Sekh, Choi, Bala, Boro, Bibi, Kang, Kaur, Rani, and Basumatary