Sireethorn Leearamwat was born on December 4, 1993 in Bangkok, Thailand. Height 5 ft 9 in (1.75 m). She graduated from Mahidol University, Department of Pharmacy. Sireethorn is an actress. Initially Sireethorn Leearamwat started his career in beauty contests starting with winning the Miss Thailand 2019 competition and she was also crowned as Miss International 2019 pageant which was held in Bangkok, Thailand.