Yann incazelo engcono kakhulu yegama: Isimanje, Unika, Ngokucophelela, Unamandla, Ujabule. Thola Yann kusho igama.
Da costa izincazelo zegama elihle kakhulu: Ukudala, Ngokucophelela, Isimo sengqondo, Ujabule, Unenhlanhla. Thola Da costa incazelo yesibongo.
Yann imvelaphi yegama lokuqala. Breton form of John. Thola Yann imvelaphi yegama lokuqala.
Isiqalo Da costa. Variant of Costa. Thola Isiqalo Da costa.
Yann igama lokunciphisa amagama: Yanick, Yannic, Yannick. Thola Ama-namaname we-Yann.
Igama lokugcina Da costa elivame kakhulu I-Angola, I-Brazil, I-East Timor, I-Guinea-Bissau, I-Mozambique. Thola Da costa ukusakazwa kwesibongo.
Amagama afanayo for Yann 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, Jackin, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, 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, Siôn, Sjang, Sjeng, Van, Vanja, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanko, Yanni, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Thola Yann kwezinye izilimi.
Amagama amagama afanayo we Da costa emazweni ahlukene nangezilimi: Acosta, Côté, Costa, Coste, Cuesta. Thola Da costa kwezinye izilimi.
Amagama amaningi avamile ngegama Yann: Miollan, Neve, Auffray, Ture, Türe. Thola Uhlu lwamagama ngegama Yann.
Amagama avame kakhulu ngegama lomsebenzisi Da costa: John, Manuel. Thola Amagama ahamba ne- Da costa.
Ukuhambisana kwe- Yann kanye Da costa kuyinto 78%. Thola Ukuhambisana kwe- Yann kanye Da costa.