Jehan igama elona lifanelekileyo: Nobungane, Inhlanhla, Unika, Namhlanje, Esebenzayo. Fumana Jehan intsingiselo yegama.
Calhoun intsingiselo egqibeleleyo yegama: Ilumkele, Kakhulu, Ezinqabileyo, Unika, Bokudala. Fumana Calhoun intsingiselo yesinti.
Jehan imvelaphi yegama lokuqala. Old French form of Iohannes (see John). Fumana Jehan imvelaphi yegama lokuqala.
Calhoun umvelaphi. Variant of Colquhoun. Fumana Calhoun umvelaphi.
Amagama alinganayo for Jehan 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, Jackie, Jackin, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, Jean, Jeannot, 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, Nelu, Nino, Ohannes, Rashaun, Rashawn, Seán, Sean, Seoc, 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 Jehan kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Jehan: Khan, Shafeeque, Gowani, Sogocio. Fumana Uluhlu lwamagama egama Jehan.
Amagama aqhelekileyo ngegama lokugqibela Calhoun: Aaron, Buck, John, Brice, Rodney, Aarón. Fumana Amagama ahamba kunye Calhoun.
Ukuhambisana Jehan kunye Calhoun yi 75%. Fumana Ukuhambelana Jehan kunye Calhoun.