Thailand’s Kamonchanok Kwanmuang, rising youth swimmer aged 14 years old won five gold medals, one silver medal, one bronze medal, and smashed four previous records at the South East Asia -SEA Age Group Swimming Championships 2019, held in Phnom Penh, Cambodia during 28-30 June 2019.

Thailand’s youth swimmers made 28 gold medals, 18 silver medals and 30 bronze medals at the competition.