Family name Rinji (Rinji 
) , throughout the world, is a rare last name. The surname Rinji is habitual in Nepal, where it is a rare surname, Nigeria, and Malaysia, where it is a very rare surname. More frequently, Rinji is the forename as well as the last name.
Cho, Gokwat, Lepcha, Tanaka, Tamang, Mohamed, Mulyana, Andreas, Akiyama, Bhotiya, Kuruzawa, Kwarkas, Pradhan, Lizardo, Winshay, Miyamoto, Kamihata, Takayama, Fukumura, Watanabe, Matsumoto, Kobayashi, Diyoks, Gregersen, Kumari, Bhutia, Rai, Oka, Mori, Sato, Devi, Lama, Marak, Majhi, Serpa, Kondo, Pikat, Rabha, Gotau, Limbu, Notto, Okuda, Yolmo, Sangma, Sherpa, Sugino, Abarai, Kassem, and Rahadiansyah