Jānis eng yaxshi nom ma'nolari: Vakolatli, Omadli, Uchuvchi, Do'st, Diqqat bilan. Qabul qiling Jānis ismining ma'nosi.
Demoya eng yaxshi familiyasi ma'nolari: Jiddiy, Diqqat bilan, Quvnoq, Faol, Temperaturali. Qabul qiling Familiyasi Demoya.
Jānis ismining kelib chiqishi. Latvian form of John. Qabul qiling Jānis ismining kelib chiqishi.
Boshqa mamlakatlar va tillarda, Jānis 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, 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, 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 Jānis boshqa tillarda.
Jānis nomi bilan eng keng tarqalgan soyisimler: Boast, Glassco, Scifres, Puent, Askari. Qabul qiling Jānis nomi bilan familiyalar ro'yxati.
Demoya ismiga ega bo'lgan eng keng tarqalgan ismlar: Elisabeth, Adalberto, Jaimee, Arden, Ernie, Élisabeth. Qabul qiling Demoya bilan ketadigan ismlar.
Jānis va Demoya ning mosligi 73%. Qabul qiling Jānis va Demoya muvofiqligi.