Family name Wiriyah (Wiriyah 
) , all over the world, is an extremely rare cognomen. The cognomen Wiriyah is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, Wiriyah is the forename as well as the last name.
Suksri, Thanee, Tudbat, Phetchkij, Ruechaipanit, Likitvong, Kaewpadit, Thunyahkulsajja, Damrongchat, and Pichaipittayatorn