Ngọc uiga igoa sili: Laki, Foafoa, Po nei, Fiafia, Toaga. Aumai Ngọc uiga o le suafa.
Ngọc amataga o le igoa muamua. From Sino-Vietnamese 玉 (ngọc) meaning "jade, precious stone, gem". Aumai Ngọc amataga o le igoa muamua.
Igoa tutusa mo Ngọc i atunuu ma gagana eseese: Yu. Aumai Ngọc i isi gagana.
Surnames taatele ma igoa Ngọc: Gamlin, Chareunrath, Ruffel, Bever, Lipinski. Aumai Lisi o surnames ma igoa Ngọc.
O le tele o igoa tutusa ai ma faaiu Dullum: Angelo, Ngoc, Hildegarde, Delbert, Tiffani, Ngọc. Aumai Igoa e aumai faatasi Dullum.
Ngọc Dullum igoa ma surnames faapena |
| Ngọc Dullum Yu Dullum |