Jancsi maana ya jina bora: Wenye uwezo, Ubunifu, Furaha, Kisasa, Kubwa. Pata Jancsi maana ya jina.
Buco maana ya jina la juu: Kazi, Kisasa, Temperament, Ukarimu, Kubwa. Pata Buco maana ya jina la jina.
Jancsi asili ya jina la kwanza. Kupungua kwa János. Pata Jancsi asili ya jina la kwanza.
Usajili au jinsi ya kutaja jina la kwanza Jancsi: YAWN-chee. Jinsi ya kutaja Jancsi.
Majina ya jina la Jancsi katika nchi tofauti na lugha tofauti: 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, Jackin, Ján, Janek, Janez, Jani, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, 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, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Pata Jancsi kwa lugha zingine.
Majina ya kawaida yenye jina la mwisho Buco: Adrian, Sharonda, John, Doreen, Trinidad, Adrián. Pata Majina yanayotembea na Buco.
Utangamano wa Jancsi na Buco ni 78%. Pata Utangamano wa Jancsi na Buco.