Žan kacha mma aha pụtara: Emesapụ aka, Enyi na enyi, Obodo, Kechioma, Eji obi ụtọ. Nweta Žan pụtara aha.
de Luca kacha mma aha nna pụtara: Oké njọ, Enyi na enyi, Enyịn, Eji obi ụtọ, Oge a. Nweta de Luca pụtara aha nna.
Žan si malite aha mbụ. Slovene form of Zuan, Gian or Jean. Nweta Žan si malite aha mbụ.
Aha ikpeazụ de Luca kasị nkịtị na Italy. Nweta de Luca aha nna na-agbasa.
Agakọta aha maka Žan na mba dị iche iche na-asụ asụsụ: 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, Iain, Ian, Ianto, Iefan, Ieuan, Ifan, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Iván, Ivan, Ivane, Ivano, Iwan, Jaan, Jānis, Jack, Jackin, Jake, Ján, Jancsi, Janek, 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, Joni, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jouni, Jovan, Jowan, Juan, Juanito, Juha, Juhán, Juhan, Juhana, Juhani, Juho, Jukka, Jussi, Keoni, Keshaun, Keshawn, Nino, Ohannes, Rashaun, Rashawn, Seán, Sean, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Vanni, Vano, Xoán, Xuan, Yahya, Yan, Yanick, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan. Nweta Žan na ndị ọzọ asụsụ.
Kasị nkịtị surnames na aha Žan: Rakow, Elvey, Smith. Nweta List of surnames na aha Žan.
Kasị nkịtị aha na aha ikpeazụ de Luca: John, Joseph, Tina, Priyanka, Jose, José. Nweta Aha na-aga na de Luca.
Ndakọrịta nke Žan na de Luca bụ 77%. Nweta Ndakọrịta nke Žan na de Luca.