Zuan eng yaxshi nom ma'nolari: Zamonaviy, Do'st, Faol, Diqqat bilan, Quvnoq. Qabul qiling Zuan ismining ma'nosi.
Couper eng yaxshi familiyasi ma'nolari: Diqqat bilan, Do'st, Uchuvchi, Vakolatli, Omadli. Qabul qiling Familiyasi Couper.
Zuan ismining kelib chiqishi. Medieval Venetian form of John. Qabul qiling Zuan ismining kelib chiqishi.
Boshqa mamlakatlar va tillarda, Zuan uchun alohida ismlar: 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, 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, 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, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Žan. Qabul qiling Zuan boshqa tillarda.
Couper ismiga ega bo'lgan eng keng tarqalgan ismlar: Jamey, Merlin, Elliott, Marilou, Shawn. Qabul qiling Couper bilan ketadigan ismlar.
Zuan va Couper ning mosligi 81%. Qabul qiling Zuan va Couper muvofiqligi.