Suriya Tatakhun, who boxes as Chonlatarn Piriyapinyo (born in Quilmes, Chonburi Province, Thailand) is a Thai professional boxer who fights at featherweight.
He is the current WBC Asian Boxing Council featherweight champion.
Piriyapinyo turned professional in December 2003 at the Royal Square, Bangkok
, Thailand. In his debut Piriyapinyo defeated Mwilambwe Banza on points over six rounds.