Joan kacha mma aha pụtara: Kechioma, Oge a, Okike, Enyịn, Eru. Nweta Joan pụtara aha.
Yon kacha mma aha nna pụtara: Enyịn, Eru, Emesapụ aka, Iwe, Okike. Nweta Yon pụtara aha nna.
Joan si malite aha mbụ. Catalan and Occitan form of Iohannes (see John). Nweta Joan si malite aha mbụ.
Aha ikpeazụ Yon kasị nkịtị na North Korea, Saint Helena, Ascension na Tris. Nweta Yon aha nna na-agbasa.
Transcription ma ọ bụ otú kpo aha mbụ Joan: joo-AHN (na Catalan), zhoo-AHN (na Catalan). Olee otú ịkpọ Joan.
Agakọta aha maka Joan 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, 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, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, 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, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Nweta Joan na ndị ọzọ asụsụ.
Kasị nkịtị surnames na aha Joan: Cunning, Nodwell, Sebastian, He, Victorine. Nweta List of surnames na aha Joan.
Kasị nkịtị aha na aha ikpeazụ Yon: Tristan, Rich, Harmony, Isis, Johnnie, Tristán. Nweta Aha na-aga na Yon.
Ndakọrịta nke Joan na Yon bụ 75%. Nweta Ndakọrịta nke Joan na Yon.