Jankin eng yaxshi nom ma'nolari: Omadli, Diqqat bilan, Do'st, Ijodiy, Quvnoq. Qabul qiling Jankin ismining ma'nosi.
Leonhard eng yaxshi familiyasi ma'nolari: Diqqat bilan, Temperaturali, Zamonaviy, Jiddiy, Do'st. Qabul qiling Familiyasi Leonhard.
Jankin ismining kelib chiqishi. Medieval diminutive of Jan. Qabul qiling Jankin ismining kelib chiqishi.
Boshqa mamlakatlar va tillarda, Jankin uchun alohida ismlar: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, Hanne, Hannes, Hannu, Hans, Hasse, Honza, Hovhannes, Iain, Ian, Ianto, Iefan, Ieuan, Ifan, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Iván, Ivan, Ivane, Ivano, Iwan, Jaan, Jānis, Jack, Jackie, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Janko, Janne, Jannick, Jannik, Jan, János, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Jock, Jockie, Jocky, 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, Ohannes, Rashaun, Rashawn, Seán, Sean, Seoc, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Vanni, Vano, Xoán, Xuan, Yahya, Yan, Yanick, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Qabul qiling Jankin boshqa tillarda.
Leonhard ismiga ega bo'lgan eng keng tarqalgan ismlar: Dani, Eldora, Corey, Sean, Kendall, Seán. Qabul qiling Leonhard bilan ketadigan ismlar.
Jankin va Leonhard ning mosligi 77%. Qabul qiling Jankin va Leonhard muvofiqligi.