Jovan kacha mma aha pụtara: Kechioma, Oge a, Eji obi ụtọ, Eru, Iwe. Nweta Jovan pụtara aha.
Duclos kacha mma aha nna pụtara: Obodo, Ifịk, Enyi na enyi, Kechioma, Oge a. Nweta Duclos pụtara aha nna.
Jovan si malite aha mbụ. Serbian and Macedonian form of John. Nweta Jovan si malite aha mbụ.
Jovan aha diminutives: Ivica, Ivo. Nweta Nicknames maka Jovan.
Agakọta aha maka Jovan 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, 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, Johan, Johanan, Johann, Johannes, Johano, John, Johnie, Johnnie, Johnny, Jón, Jonas, Jone, Joni, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jouni, Jowan, Juan, Juanito, Juha, Juhán, Juhan, Juhana, Juhani, Juho, Jukka, Jussi, Keoni, Keshaun, Keshawn, Nelu, 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. Nweta Jovan na ndị ọzọ asụsụ.
Kasị nkịtị surnames na aha Jovan: Grohmann, Sehie, Strawn, Algea, Nack. Nweta List of surnames na aha Jovan.
Kasị nkịtị aha na aha ikpeazụ Duclos: Adrian, Darell, Jack, Coralee, Abel, Ábel, Adrián. Nweta Aha na-aga na Duclos.
Ndakọrịta nke Jovan na Duclos bụ 85%. Nweta Ndakọrịta nke Jovan na Duclos.