Jowan eng yaxshi nom ma'nolari: Omadli, Ijodiy, Zamonaviy, Do'st, Temperaturali. Qabul qiling Jowan ismining ma'nosi.
Davidson eng yaxshi familiyasi ma'nolari: Do'st, Uchuvchi, Zamonaviy, Omadli, Temperaturali. Qabul qiling Familiyasi Davidson.
Jowan ismining kelib chiqishi. Cornish form of John. Qabul qiling Jowan ismining kelib chiqishi.
Davidson kelib chiqishi. Means "son of David". Qabul qiling Davidson kelib chiqishi.
Eng ko'p ishlatiladigan Davidson familiyasi Avstraliya, Kanada, Yamayka, Yangi Zelandiya, Birlashgan Qirollik. Qabul qiling Davidson familiyasi tarqalishi.
Boshqa mamlakatlar va tillarda, Jowan 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, Jack, Jackin, Jake, 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, 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. Qabul qiling Jowan 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: Patrick, Stephanie, Fernando, Danielle, Kevin, Daniëlle, Stéphanie. Qabul qiling Davidson bilan ketadigan ismlar.
Jowan va Davidson ning mosligi 80%. Qabul qiling Jowan va Davidson muvofiqligi.