Iwan igama elona lifanelekileyo: Ufanele, Nobungane, Ujonge, Ezinqabileyo, Inhlanhla. Fumana Iwan intsingiselo yegama.
Leon intsingiselo egqibeleleyo yegama: Nobungane, Kakhulu, Ilumkele, Bokudala, I-temperamental. Fumana Leon intsingiselo yesinti.
Iwan imvelaphi yegama lokuqala. Welsh form of John and a Polish form of Ivan. Fumana Iwan imvelaphi yegama lokuqala.
Leon umvelaphi. Variant of LYON (1) or LYON (2). Fumana Leon umvelaphi.
Igama lokugqibela Leon eliqhelekileyo Kholambiya, Mekhsikho, Peru, Speyin, Venezuwela. Fumana Leon ifani isasazeka.
Ukubhalwa kwegama okanye indlela yokubiza igama lokuqala Iwan: EE-wan (ngesi-Welsh), EE-vahn (ngesiPoland). Indlela yokubiza Iwan.
Amagama alinganayo for Iwan kumazwe ahlukeneyo neelwimi: 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, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Ionel, Ionuț, Iván, Ivan, Ivane, Ivano, Ivica, Ivo, Jaan, Jānis, Jack, Jackin, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, 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, 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. Fumana Iwan kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Iwan: Markun, Sunawan. Fumana Uluhlu lwamagama egama Iwan.
Amagama aqhelekileyo ngegama lokugqibela Leon: Sandra, Numbers, Benamron, Lelia, Edward. Fumana Amagama ahamba kunye Leon.
Ukuhambisana Iwan kunye Leon yi 78%. Fumana Ukuhambelana Iwan kunye Leon.