List of Famous people with last name Adulyadej

Bhumibol Adulyadej, conferred with the title King Bhumibol the Great in 1987, was the ninth monarch of Thailand from the Chakri dynasty, titled Rama IX. Reigning since 9 June 1946, he was the world's longest-reigning current head of state from the death of Emperor Hirohito of Japan in 1989 until his own death in 2016, and is both the second-longest reigning monarch of all time and the longest-reigning monarch to have reigned only as an adult, reigning for 70 years and 126 days. During his reign, he was served by a total of 30 prime ministers beginning with Pridi Banomyong and ending with Prayut Chan-o-cha.

Mahitala Dhibesra Adulyadej Vikrom, the Prince Father, formerly Mahidol Adulyadej, Prince of Songkla or Mahidol Songkla, was the father of King Ananda Mahidol and King Bhumibol Adulyadej of Thailand, and the praternal grandfather of King Vajiralongkorn. He was also regarded as the father of modern medicine and public health in Thailand. He also founded the House of Mahidol or the present Royal Family of Thailand.