|Birth||17 March 1882, Bangkok, Thailand|
|Death||8 April 1932, Bangkok, Thailand (aged 50 years)|
Yugala Dighambara, Prince of Lopburi (March 17, 1882 – April 8, 1932) (Thai: สมเด็จพระเจ้าบรมวงศ์เธอ เจ้าฟ้ายุคลฑิฆัมพร กรมหลวงลพบุรีราเมศร์, Chao Fa Yukhon Thikhamphon Krom Luang Lopburi Ramet), was a son of King Chulalongkorn of Siam.
The Prince graduated from Cambridge University. He served as Viceroy of the South during the reign of his half-brother King Vajiravhud and as the Minister of the Interior in the government of King Prajadhipok.
He married Princess Chalermkhetra Mangala (Bhanubandh), a daughter of Prince Bhanurangsi Savangwongse. Their grandson is the filmmaker Prince Chatrichalerm Yugala.
According to the announcement of his death in the Royal Gazette, Prince Yugala suffered from heart disease, dying at 3:05 p.m. on April 8, 1932.
Chulalongkorn, King Rama V of Siam
Mongkut, King Rama IV of Siam
Buddha Loetla Nabhalai, King Rama II of Siam
Queen Sri Suriyendra
Prince Sirivongse, the Prince Matayabidaksa
Mom Noi Sirivongs na Ayudhya
Princess Saisavalibhirom, the Princess Suddhasininat Piyamaharaj Padivarada
Prince Ladavalya, the Prince Bhumindrabhakdi
Nangklao, King Rama III of Siam
Chao Chom Manda Emnoi
Mom Chin Ladavalya na Ayudhya
Prince Yugala received the following decorations in the Honours System of Thailand: