| Surname (or family name) Treya has Indian origin, mostly they speak language such as Hindi, Bengali, , Marathi, Konkani, Oriya, Marwari, Garhwali, Gujarati, they originate from and/or mostly found in Maharashtra, , Orissa, Madhya Pradesh, Uttar Pradesh, North Indian (Himachal, Rajasthan, Uttarakhand, U.P, Delhi), Gujarat, West Bengal states |