Jowan eng yaxshi nom ma'nolari: Omadli, Ijodiy, Zamonaviy, Do'st, Temperaturali. Qabul qiling Jowan ismining ma'nosi.
Pennino eng yaxshi familiyasi ma'nolari: Saxiy, Diqqat bilan, Quvnoq, Jiddiy, Faol. Qabul qiling Familiyasi Pennino.
Jowan ismining kelib chiqishi. Cornish form of John. Qabul qiling Jowan ismining kelib chiqishi.
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.
Pennino ismiga ega bo'lgan eng keng tarqalgan ismlar: Selene, Osvaldo, Stanford, Julieann, John. Qabul qiling Pennino bilan ketadigan ismlar.
Jowan va Pennino ning mosligi 72%. Qabul qiling Jowan va Pennino muvofiqligi.