Jackin kacha mma aha pụtara: Obodo, Enyịn, Eru, Iwe, Enyi na enyi. Nweta Jackin pụtara aha.
Janey kacha mma aha nna pụtara: Ifịk, Okike, Iwe, Enyi na enyi, Oge a. Nweta Janey pụtara aha nna.
Jackin si malite aha mbụ. Variant of Jankin. Nweta Jackin si malite aha mbụ.
Agakọta aha maka Jackin na mba dị iche iche na-asụ asụsụ: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannis, Giovanni, Gjon, Hanke, Hanne, Hannes, Hannu, Hans, Hovhannes, Iain, Ian, Iefan, Ieuan, Ifan, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Iván, Ivan, Ivane, Ivano, Iwan, Jaan, Jānis, Jack, Jackie, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Janko, Janne, Jannick, Jannik, Jan, János, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Jock, Jockie, Jocky, 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, Rashaun, Rashawn, Seán, Sean, Seoc, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Vanni, Xoán, Xuan, Yahya, Yanick, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Nweta Jackin na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Janey: Ian, Caridad, Shane, Rob, Edie. Nweta Aha na-aga na Janey.
Ndakọrịta nke Jackin na Janey bụ 81%. Nweta Ndakọrịta nke Jackin na Janey.