Hannu maana ya jina bora: Makini, Kazi, Ubunifu, Furaha, Kubwa. Pata Hannu maana ya jina.
Decker maana ya jina la juu: Kisasa, Furaha, Ukarimu, Wenye uwezo, Kazi. Pata Decker maana ya jina la jina.
Hannu asili ya jina la kwanza. Kifini kupungua kwa Johannes. Pata Hannu asili ya jina la kwanza.
Jina la mwisho Decker la kawaida zaidi Luxemburg. Pata Decker kutangaza jina la jina.
Usajili au jinsi ya kutaja jina la kwanza Hannu: HAHN-noo. Jinsi ya kutaja Hannu.
Majina ya jina la Hannu katika nchi tofauti na lugha tofauti: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, Hankin, Hann, Hanne, Hannes, 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, Jackin, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Johan, Johanan, Johann, Johannes, Johano, John, Johnie, Johnnie, Johnny, Jón, Jonas, Jone, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jovan, Jowan, Juan, Juanito, Juhán, Juhan, Keoni, Keshaun, Keshawn, Nelu, Nino, Ohannes, Rashaun, Rashawn, Seán, Sean, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Pata Hannu kwa lugha zingine.
Majina ya kawaida yenye jina Hannu: Antell. Pata Orodha ya majina yenye jina Hannu.
Majina ya kawaida yenye jina la mwisho Decker: Russell, Neil, Megan, Jackie, Earl. Pata Majina yanayotembea na Decker.
Utangamano wa Hannu na Decker ni 77%. Pata Utangamano wa Hannu na Decker.