Yai Teerapong Suparwong is an actor under Change2561. He attends Triamudomsuksapattanakarn Ratchada School. He's the older identical twin of actor Lek Teerawate Suparwong.
Also Known As：ใหญ่ ธีรพงศ์ สุภาวงษ์·Yai Teerapong Suparwong·Thiraphong Suphawong·
Biography：Yai Teerapong Suparwong is an actor under Change2561. He attends Triamudomsuksapattanakarn Ratchada School. He's the older identical twin of actor Lek Teerawate Suparwong.
