Jan merkilegu heiti: Gaum, Nútíma, Kát, Heppinn, Virk. Fá Jan merking nafns.
Janssen merkilegu eftirnafninu: Heppinn, Gaum, Skapandi, Hæfur, Virk. Fá Janssen merking eftirnafn.
Jan Uppruni fornafns. Medieval English form of John, derived from the Old French form Jehan. Fá Jan Uppruni fornafns.
Janssen uppruna. Variant of Jansen. Fá Janssen uppruna.
Jan nafn diminutives: Jackin, Jankin. Fá Gælunöfn fyrir Jan.
Eftirnafn Janssen algengasta í Belgía, Þýskaland, Hollandi. Fá Janssen eftirnafn breiða út.
Samheiti fyrir Jan í mismunandi löndum og tungumálum: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, 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, 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, Nelu, Nino, Ohannes, Rashaun, Rashawn, Seán, Sean, Seoc, 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. Fá Jan á öðrum tungumálum.
Samheiti eftir Janssen í mismunandi löndum og tungumálum: Bevan, Evans, Giannino, Giannopoulos, Hancock, Hansen, Hanson, Hansson, Hovanesian, Ioannidis, Ionesco, Ionescu, Ivankov, Ivanov, Ivanović, Janiček, Jankovic, Janković, Jankovič, Jans, Jansen, Janson, Jansson, Janz, Johansen, Johansson, Johnson, Jones, Jóhannsson, Jovanović, Mallon, Malone, Mollown, Nana, Nani, Nanni, Nannini, Ó maoil eoin, Yanev, Zanetti, Zunino. Fá Janssen á öðrum tungumálum.
Algengustu eftirnöfnin með nafni Jan: Kotze, Sarks, Janssen, Janek, Van Der Meij. Fá Listi yfir eftirnöfn með nafni Jan.
Algengustu nöfnin með eftirnafninu Janssen: Jan, Hildegarde, Yvonne, Mark, Esta, Ján, Márk. Fá Nöfn sem fara með Janssen.
Samhæfni Jan og Janssen er 82%. Fá Samhæfni Jan og Janssen.