Chitprapussorn Thiansuwan is best known as Miss Thailand 1966. She represented Thailand to participate in Parcific to Australia Miss competition and won Personality title.
Chitprapussorn Thiansuwan was born as the third in 4-children family. She had a difficult childhood, living in misery. She was adopted by her aunt since her mother died when she was 11. She appeared in a beauty contest and won a prize
Chitprapussorn Thiansuwan got married พล.ต.ต.เทอดพงษ์ เทียนสุวรรณ, the couple has 2 children กรุณพล เทียนสุวรรณ and อานนทภัทร เทียนสุวรรณ.