Ugeo (Hangul: 위우거; Hanja: 衛右渠, died 108 BC) was the last king of Wiman Joseon, the last remnant of Gojoseon. He was a grandson of Wi Man.
Ugeo was killed by an assassin sent by a faction advocating surrender. Even after the death of Ugeo, Gojoseon resisted the Han forces until 108 BC but lost and the Four Commanderies of Han were then set up.Wi Man (Hanja:衛満), grandfather and first king of Wiman Joseon
father and successor, name not recorded
Wi Jang (Hanja:衛長降), Son