Family name Koyari (Koyari 
) , throughout the world, is quite a common cognomen. The cognomen Koyari is characteristic of India, where it is a rare surname, Japan, and Indonesia, where it is a very rare surname. Very seldom, Koyari is the forename as well as the last name.
Bal, Aklu, Atul, Ajay, Ajit, Bhim, Karn, Pran, Prem, Pusu, Ramu, Raju, Ravi, Rizu, Gaur, Guru, Guna, Gopi, Jadu, Jitu, Tusu, Nand, Asha, Amir, Amar, Arun, Ram, Raj, Lal, Jay, Jit, Nao, Ful, Uma, Mani, Mano, Nabo, Mata, Maka, Moti, Shiv, Shri, Sita, Sury, Sukh, Suku, Sona, Anil, Maha, and Hari