นางสาวปิยะรัฐชย์ ติยะไพรัช

Piyarat Tiya-pairat is a Thai politician currently serving as a Member of the House of Representatives for Chiang Rai's 2nd constituency. She represents the Pheu Thai Party in the 26th House of Representatives, having assumed office following the 2023 general election. As a legislator, she participates in parliamentary proceedings and committee work representing the interests of her constituents in Chiang Rai.