Crown Prince Maha Vajiralongkorn, born 28 July 1952; married Mom Luang Soamsawali Kitiyakara (later divorced and became HRH the Princess Niece); one daughter. Then married Yuvadhida Polpraserth; four sons and a daughter. Third marriage was to Srirasmi Suwadee; one son.
HRH Princess Maha Chakri Sirindhorn, born 2 April 1955; unmarried
HRH Princess Chulabhorn Walailak, born 4 July 1957; married Virayudh Tishyasarin, (now divorced); two daughters