Theerathon Bunmathan (Thai: ธีราทร บุญมาทัน, RTGS: Thirathon Bunmathan, pronounced ; born 6 February 1990) is a Thai professional footballer who plays as a left back for Buriram United. He has also been used as a midfielder during the later of his career. Considered one of the best defenders in the Southeast Asia region in history, he is renowned for his versatility, technical skills and ability to contribute effectively in both defensive and offensive roles on the field which he frequently takes set pieces scoring from a free kick and corners.
Theerathon is the first Thai player to win the J1 League with Yokohama F. Marinos in 2019.
