Iohannes kacha mma aha pụtara: Okike, Iwe, Eji obi ụtọ, Oge a, Ifịk. Nweta Iohannes pụtara aha.
da Costa kacha mma aha nna pụtara: Eji obi ụtọ, Eru, Ifịk, Okike, Oge a. Nweta da Costa pụtara aha nna.
Iohannes si malite aha mbụ. Latin form of Ioannes (see John). Nweta Iohannes si malite aha mbụ.
Aha ikpeazụ da Costa kasị nkịtị na Angola, Brazil, East Timor, Guinea-Bissau, Mozambique. Nweta da Costa aha nna na-agbasa.
Agakọta aha maka Iohannes na mba dị iche iche na-asụ asụsụ: 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, 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, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Jock, 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. Nweta Iohannes na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ da Costa: John, Manuel. Nweta Aha na-aga na da Costa.
Ndakọrịta nke Iohannes na da Costa bụ 75%. Nweta Ndakọrịta nke Iohannes na da Costa.