Jóhann eng yaxshi nom ma'nolari: Uchuvchi, Faol, Do'st, Temperaturali, Omadli. Qabul qiling Jóhann ismining ma'nosi.
Gregas eng yaxshi familiyasi ma'nolari: Diqqat bilan, Vakolatli, Do'st, Ijodiy, Jiddiy. Qabul qiling Familiyasi Gregas.
Jóhann ismining kelib chiqishi. Icelandic form of Iohannes (see John). Qabul qiling Jóhann ismining kelib chiqishi.
Boshqa mamlakatlar va tillarda, Jóhann 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, 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, 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 Jóhann boshqa tillarda.
Jóhann nomi bilan eng keng tarqalgan soyisimler: Van Graan, De Kock, Hofsommer, Buder, Schmidt, de Kock, van Graan. Qabul qiling Jóhann nomi bilan familiyalar ro'yxati.
Gregas ismiga ega bo'lgan eng keng tarqalgan ismlar: Myron, Nickolas, Stephane, Rosetta, Oren, Stéphane. Qabul qiling Gregas bilan ketadigan ismlar.
Jóhann va Gregas ning mosligi 73%. Qabul qiling Jóhann va Gregas muvofiqligi.