Family name Kinchai (Kinchai 
) , all over the world, is a rare cognomen. The family name Kinchai is habitual in India, where it is a very rare surname, Malaysia, and Nigeria. Much less frequently, Kinchai is the forename as well as the last name.
Man, Kasulamma, Appalamma, Jonathan, Gopinath, Parsuram, Blessing, Bhagaban, Seetamma, Subarnna, Vincent, Daimati, Dambaru, Radizal, Radhika, Ramadas, Mukunda, Nayana, Ram, Mary, Guru, Mukta, Padma, Radha, Jagabandhu, Madana, Kamala, Keshab, Damani, Dahana, Lalita, Jamuna, Bimala, and Ramachandra