Jackin maana ya jina bora: Tete, Makini, Wenye uwezo, Temperament, Kirafiki. Pata Jackin maana ya jina.
Doucette maana ya jina la juu: Kirafiki, Kisasa, Kubwa, Bahati, Ubunifu. Pata Doucette maana ya jina la jina.
Jackin asili ya jina la kwanza. Tofauti ya Jankin. Pata Jackin asili ya jina la kwanza.
Majina ya jina la Jackin katika nchi tofauti na lugha tofauti: 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. Pata Jackin kwa lugha zingine.
Majina ya kawaida yenye jina la mwisho Doucette: Joyce, Chrissy, Hannah, Devin, Michel. Pata Majina yanayotembea na Doucette.
Utangamano wa Jackin na Doucette ni 86%. Pata Utangamano wa Jackin na Doucette.