Jowan igama elona lifanelekileyo: Inhlanhla, Bokudala, Namhlanje, Nobungane, I-temperamental. Fumana Jowan intsingiselo yegama.
McDowell intsingiselo egqibeleleyo yegama: Bokudala, Namhlanje, Esebenzayo, Inhlanhla, Ufanele. Fumana McDowell intsingiselo yesinti.
Jowan imvelaphi yegama lokuqala. Cornish form of John. Fumana Jowan imvelaphi yegama lokuqala.
Igama lokugqibela McDowell eliqhelekileyo Isiqithi saseNofolkh, Iunited Kingdom. Fumana McDowell ifani isasazeka.
Amagama alinganayo for Jowan 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, 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. Fumana Jowan kwezinye iilwimi.
Amagama aqhelekileyo ngegama lokugqibela McDowell: Darwin, Robert, Ethan, John, Talia, Róbert. Fumana Amagama ahamba kunye McDowell.
Ukuhambisana Jowan kunye McDowell yi 80%. Fumana Ukuhambelana Jowan kunye McDowell.