There are multiple artists called Dya. 1. Dya are an avant-garde band from Togliatti, Russia. 2. Dya is Diana Ioana Prepelita, a Romanian pop singer. 3. Dya is Aaron Hickman from San Antonio, TX. He fuses chip, jazz, funk, rock, and electronic music. 4. DYA is a Peruvian Pop and R&B singer/ songwriter. Ex-Shrezzers vocalist.