There are four artists called Pia. 1) PIA (or 피아) is a Korean rock band. www.bandpia.net 2) Pia (aka Gaurangi) is a new age pop artist. www.piasings.com 3) Pia is a pop rock female vocalist from Indonesia. Also known as the vocalist of Utopia 4) PiA (吳蓓雅) is a singer-songwriter from Taiwan. 1. PIA or 피아 Pia, which has s meaning of 'Universe and I' or 'You and I' was first set up in Busan, a beautiful southern harbor city of South Korea, in 1998 with five guys named Yohan, Hullang, Kibum, ...