João uiga igoa sili: Volatile, Matuia, Fiafia, Lē ma vāloia, Faauo. Aumai João uiga o le suafa.
Jansen uiga faaiu sili: Laki, Toaga, Po nei, Foafoa, Matuia. Aumai Jansen uiga o faaiu.
João amataga o le igoa muamua. Portuguese form of Iohannes (see John). Aumai João amataga o le igoa muamua.
Jansen tupuaga. Means "son of JAN (1)". Aumai Jansen tupuaga.
João igoa diminutives: Joãozinho. Aumai Nicknames mo João.
Faʻaiu Jansen taatele i Belgium, Siamani, Namibia, Netherlands, Afelika i Saute. Aumai Jansen faaiu faasalalauina.
E tusitusiga po o le auala e faalauiloa le igoa muamua João: ZHWOWN, zhoo-OWN. E faapefea e faalauiloa João.
Igoa tutusa mo João i atunuu ma gagana eseese: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, Hankin, Hann, Hanne, Hannes, Hannu, Hans, Hasse, Honza, Hovhannes, Hovik, Hovo, Iain, Ian, Iancu, Ianto, Iefan, Ieuan, Ifan, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Ionel, Ionuț, Iván, Ivan, Ivane, Ivano, Ivica, Ivo, Iwan, Jaan, Jānis, Jack, Jackin, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, Joannes, Joan, Joĉjo, Johan, Johanan, Johann, Johannes, Johano, John, Johnie, Johnnie, Johnny, Jón, Jonas, Jone, Joni, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jouni, Jovan, Jowan, Juan, Juanito, Juha, Juhán, Juhan, Juhana, Juhani, Juho, Jukka, Jussi, Keoni, Keshaun, Keshawn, Nelu, Nino, Ohannes, Rashaun, Rashawn, Seán, Sean, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Van, Vanja, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Aumai João i isi gagana.
Tutusa surnames mo Jansen i atunuu ma gagana eseese: Bevan, Evans, Giannino, Giannopoulos, Hancock, Hansen, Hanson, Hansson, Hovanesian, Ioannidis, Ionesco, Ionescu, Ivankov, Ivanov, Ivanović, Janiček, Jankovic, Janković, Jankovič, Jans, Janson, Jansson, Janz, Johansen, Johansson, Johnson, Jones, Jóhannsson, Jovanović, Mallon, Malone, Mollown, Nana, Nani, Nanni, Nannini, Ó maoil eoin, Yanev, Zanetti, Zunino. Aumai Jansen i isi gagana.
Surnames taatele ma igoa João: Aguiar, Raposo, Proto, Batista, Silva. Aumai Lisi o surnames ma igoa João.
O le tele o igoa tutusa ai ma faaiu Jansen: Terri-ann, Carroll, Titus, Johannes, Manon, Jóhannes. Aumai Igoa e aumai faatasi Jansen.
Ogatasi o João ma Jansen o 74%. Aumai Ogatasi o João ma Jansen.