Worldwide, Chandiya (Chandiya 
) is quite a rare unisex first name. The first name Chandiya is habitual in Southern Asia, particularly India, where it is a rare epicene name. Much less frequently, Chandiya is the last name as well as the forename.
Bai, Barman, Banotu, Bhukya, Khatun, Deedad, Bharotu, Khatoon, Ramavat, Rabidas, Gugulot, Lambadi, Jarpula, Tripura, Namadas, Ramavata, Gugulotu, Shanmugam, Sutradhar, Chowdhuri, Ajmira, Oraon, Orain, Tirki, Ram, Ray, Das, Din, Sekh, Boda, Bibi, Koli, Khan, Kethavath, Rani, Naik, Ekka, Shekh, Singh, Begam, Bukya, Korra, Rabha, Gujar, Devi, and Vankudotu