Dudu uiga igoa sili: Agalelei, Laki, Lē ma vāloia, Po nei, Agavaa. Aumai Dudu uiga o le suafa.
Stepán uiga faaiu sili: Agavaa, Foafoa, Matuia, Po nei, Lē ma vāloia. Aumai Stepán 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 Stepán: Isaias, Allen, Dominick, Nicolas, Ted, Nicolás. Aumai Igoa e aumai faatasi Stepán.
Ogatasi o Dudu ma Stepán o 84%. Aumai Ogatasi o Dudu ma Stepán.