Xoán igama elona lifanelekileyo: Ujonge, Nobungane, Inhlanhla, Esebenzayo, I-temperamental. Fumana Xoán intsingiselo yegama.
Sullivan intsingiselo egqibeleleyo yegama: I-temperamental, Ufanele, Ezinqabileyo, Kakhulu, Inhlanhla. Fumana Sullivan intsingiselo yesinti.
Xoán imvelaphi yegama lokuqala. Galician form of John. Fumana Xoán imvelaphi yegama lokuqala.
Sullivan umvelaphi. Anglicized form of the Irish name Ó Súileabháin which means "descendant of Súileabhán". The name Súileabhán means "little dark eye". Fumana Sullivan umvelaphi.
Igama lokugqibela Sullivan eliqhelekileyo Ostreliya, Ayalend, Maltha, Montserat, Eunited States. Fumana Sullivan ifani isasazeka.
Amagama alinganayo for Xoán kumazwe ahlukeneyo neelwimi: 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, 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, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Fumana Xoán kwezinye iilwimi.
Amagama aqhelekileyo ngegama lokugqibela Sullivan: Kelly, Sullivan, John, Tim, Nat. Fumana Amagama ahamba kunye Sullivan.
Ukuhambisana Xoán kunye Sullivan yi 83%. Fumana Ukuhambelana Xoán kunye Sullivan.