Jehan incazelo engcono kakhulu yegama: Nobungane, Unenhlanhla, Unika, Isimanje, Esebenzayo. Thola Jehan kusho igama.
Duffy izincazelo zegama elihle kakhulu: Nobungane, Ujabule, Esebenzayo, Sína, Ngokucophelela. Thola Duffy incazelo yesibongo.
Jehan imvelaphi yegama lokuqala. Old French form of Iohannes (see John). Thola Jehan imvelaphi yegama lokuqala.
Isiqalo Duffy. Anglicized form of Mac duibhshíthe. Thola Isiqalo Duffy.
Igama lokugcina Duffy elivame kakhulu I-Ireland, I-United Kingdom. Thola Duffy ukusakazwa kwesibongo.
Amagama afanayo for Jehan emazweni ahlukene nezilimi ezahlukene: 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. Thola Jehan kwezinye izilimi.
Amagama amaningi avamile ngegama Jehan: Shafeeque, Gowani, Sogocio, Khan. Thola Uhlu lwamagama ngegama Jehan.
Amagama avame kakhulu ngegama lomsebenzisi Duffy: Yen, Nicola, Maurine, Gavin, Jamel, Yên. Thola Amagama ahamba ne- Duffy.
Ukuhambisana kwe- Jehan kanye Duffy kuyinto 77%. Thola Ukuhambisana kwe- Jehan kanye Duffy.