Praweenwat Boonyong (, born 13 February 1990), simply known as Big (), is a Thai professional football coach and former player, who is the head coach of Kanchanaburi Power U21.
He represented Thailand U-23 in the 2013 Southeast Asian Games. Praweenwat is part of Thailand's squad in the 2014 AFF Suzuki Cup. In May 2015, he was called up by Thailand to play in the 2018 FIFA World Cup qualification (AFC) against Vietnam.
Bangkok Glass
Thailand U-23
Thailand