Phra Bat Somdet Phra Poramenthra Maha Mongkut Phra Chom Klao Chao Yu Hua (Thài-kok-gí: พระบาทสมเด็จพระปรเมนทรมหามงกุฎ พระจอมเกล้าเจ้าอยู่หัว, 1804 nî 10 goe̍h 18 ji̍t – 1868 nî 10 goe̍h 1 ji̍t), mā thang kiò chò Rama 4-sè, pún-miâ Mongkut (มงกุฎ), sī Siām-lô (Thài-kok) Rattanakosin Ông-kok ê kok-ông, mā sī Chakri Ông-tiâu ê tē 4 tāi kun-chú. 1851 nî kàu 1868 nî chāi-ūi.

Mongkut
มงกุฎ
King Mongkut of Thailand.jpg
Siam-lô kok-ông
Chāi-ūi 1851 nî 4 goe̍h 2 ji̍t – 1868 nî 10 goe̍h 1 ji̍t
Ka-bián 1851 nî 5 goe̍h 15 ji̍t
Chêng-jīm Nangklao
Kè-jīm Chulalongkorn
Jī-ông Pinklao
Choân-miâ
Phra Bat Somdet Phra Poramenthra Maha Mongkut Phra Chom Klao Chao Yu Hua
Ông-sek Chakri Ông-tiâu
Lāu-pē Phuttha Loetla Naphalai
Lāu-bú Sri Suriyendra
Chhut-sì 1804 nî 10 goe̍h 18 ji̍t(1804-10-18)
Siam-lô Thonburi
Kòe-sin 1868 nî 10 goe̍h 1 ji̍t (63 hòe)
Siam-lô Bangkok
Chhiam-miâ

I sī kó͘-sū "Kok-ông ú Goá" (The King and I), ia̍h "Anna kap Siām-lô Kok-ông" (Anna and the King of Siam) téng chok-phín lāi só͘ biâu-su̍t ê hit-ê kok-ông.