Ifan eng yaxshi nom ma'nolari: Faol, Zamonaviy, Do'st, Jiddiy, Saxiy. Qabul qiling Ifan ismining ma'nosi.
Davidson eng yaxshi familiyasi ma'nolari: Do'st, Uchuvchi, Zamonaviy, Omadli, Temperaturali. Qabul qiling Familiyasi Davidson.
Ifan ismining kelib chiqishi. Welsh form of John. Qabul qiling Ifan ismining kelib chiqishi.
Davidson kelib chiqishi. Means "son of David". Qabul qiling Davidson kelib chiqishi.
Ifan nomi noma'lum: Ianto. Qabul qiling Ifan uchun taxalluslar.
Eng ko'p ishlatiladigan Davidson familiyasi Avstraliya, Kanada, Yamayka, Yangi Zelandiya, Birlashgan Qirollik. Qabul qiling Davidson familiyasi tarqalishi.
Boshqa mamlakatlar va tillarda, Ifan 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, 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, 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. Qabul qiling Ifan boshqa tillarda.
Turli mamlakatlarda va tillarda Davidson uchun ham xuddi shu kabi familiyalar: David, Davidović, Davidsen, Davis, Mac daibhéid, Mcdevitt. Qabul qiling Boshqa tillarda Davidson.
Davidson ismiga ega bo'lgan eng keng tarqalgan ismlar: Wendy, Christopher, Melissa, Kim, Harley, Mélissa. Qabul qiling Davidson bilan ketadigan ismlar.
Ifan va Davidson ning mosligi 78%. Qabul qiling Ifan va Davidson muvofiqligi.