Dudu uiga igoa sili: Agalelei, Laki, Lē ma vāloia, Po nei, Agavaa. Aumai Dudu uiga o le suafa.
Horká uiga faaiu sili: Faauo, Fiafia, Gauai, Lē ma vāloia, Volatile. Aumai Horká uiga o faaiu.
Dudu amataga o le igoa muamua. Portuguese diminutive of Eduardo. Aumai Dudu amataga o le igoa muamua.
Igoa tutusa mo Dudu i atunuu ma gagana eseese: Eadbhárd, Eadweard, Ed, Eddie, Eddy, Ede, Edi, Edoardo, Edorta, Édouard, Eduárd, Eduard, Eduardo, Eduards, Edvárd, Edvard, Edward, Eetu, Eideard, Ekewaka, Lalo, Ned, Ted, Teddy. Aumai Dudu i isi gagana.
Surnames taatele ma igoa Dudu: Hadebe, Portia, Dlamini. Aumai Lisi o surnames ma igoa Dudu.
O le tele o igoa tutusa ai ma faaiu Horká: Andera, Audrey, Demarcus, Raye, Indira. Aumai Igoa e aumai faatasi Horká.
Ogatasi o Dudu ma Horká o 78%. Aumai Ogatasi o Dudu ma Horká.