Jowan kutanthauzira dzina labwino: Bwino, Kulenga, Zamakono, Wochezeka, Wokonda. Pezani Jowan kutanthauza dzina.
Boy kutanthauza dzina labwino kwambiri: Bwino, Wopatsa, Zovuta, Yogwira, Ali ndi ubwino. Pezani Boy kutanthauzira dzina.
Jowan chiyambi cha dzina loyamba. Cornish form of John. Pezani Jowan chiyambi cha dzina loyamba.
Dzina lomaliza Boy lofala kwambiri Myanmar, Thailand, Gambia. Pezani Boy kutchulidwa dzina lakutchulidwa.
Mayina ofanana a Jowan m'mayiko ndi zinenero zosiyanasiyana: 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, Joan, Joãozinho, Joĉjo, Johan, Johanan, Johann, Johannes, Johano, John, Johnie, Johnnie, Johnny, Jón, Jonas, Jone, Joni, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jouni, Jovan, 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. Pezani Jowan muzinenero zina.
Mayina ambiri omwe ali nalo dzina Boy: Katharine, Nathanael, Patrick, Narti Lestari, Armando, Nathanaël. Pezani Maina omwe amapita ndi Boy.
Kugwirizana kwa Jowan ndi Boy ndi 75%. Pezani Kugwirizana kwa Jowan ndi Boy.