Date of Birth: 
Place of Birth: Nuku'alofa, Tonga
About Tupoutoʻa ʻUlukalala
- Siaosi (George) Manumataongo ?Alaivahamama?o ?Aho?eitu Konstantin Tuku?aho (born 17 September 1985) is the crown prince of Tonga.
- Tupouto?a ?Ulukalala became heir apparent to the throne in March 2012 upon the accession of his father, Tupou VI, as King of Tonga.
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