Iancu incazelo engcono kakhulu yegama: Unenhlanhla, Esebenzayo, Sína, Isimanje, Unika. Thola Iancu kusho igama.
Mattison izincazelo zegama elihle kakhulu: Isimo sengqondo, Nobungane, Esebenzayo, Unenhlanhla, Isimanje. Thola Mattison incazelo yesibongo.
Iancu imvelaphi yegama lokuqala. Romanian diminutive of John. Thola Iancu imvelaphi yegama lokuqala.
Amagama afanayo for Iancu emazweni ahlukene nezilimi ezahlukene: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannis, Giovanni, Gjon, Hanke, Hankin, Hann, Hanne, Hannes, Hannu, Hans, Hovhannes, Hovik, Hovo, Iain, Ian, Iefan, Ieuan, Ifan, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Iván, Ivan, Ivane, Ivano, Ivica, Ivo, Iwan, Jaan, Jānis, Ján, Jancsi, Janek, Janez, Jani, Janika, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, Jean, 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, Ohannes, Rashawn, Seán, Sean, Shane, Shaun, Shawn, 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 Iancu kwezinye izilimi.
Amagama avame kakhulu ngegama lomsebenzisi Mattison: August, Gary, Cherri, Claud, Leila. Thola Amagama ahamba ne- Mattison.
Ukuhambisana kwe- Iancu kanye Mattison kuyinto 78%. Thola Ukuhambisana kwe- Iancu kanye Mattison.