King Rama X King of Thailand Reign 13 October 2016 – present[a] Predecessor Bhumibol Adulyadej (Rama IX) Heir presumptive Dipangkorn Rasmijoti Regent Prem Tinsulanonda (2016) Prime Minister Prayut Chan-o-cha Crown Prince of Thailand Tenure 28 December 1972 – 13 October 2016 Predecessor Maha Vajiravudh (later Rama VI) Born 28 July 1952 (age 66) Amphorn Sathan Residential Hall, Dusit Palace, Bangkok, Thailand… Continue reading King Vajiralongkorn
