Iwan siyifikasyon Non pi bon: Konpetan, Zanmitay, Kè kontan, Temèt, Chans. Jwenn Iwan siyifikasyon nan non.
D'Ambrosi pi bon siyifikasyon ti non: Kè kontan, Aktif, Konpetan, Chans, Jenere. Jwenn D'Ambrosi sa vle di nan non.
Iwan orijin nan premye non. fòm Welsh nan John and a Polish form of Ivan. Jwenn Iwan orijin nan premye non.
Transcription oswa ki jan yo fè konnen premye non Iwan: EE-wan (nan Welsh), EE-vahn (nan Polonè). Ki jan yo fè konnen Iwan.
Non synonyme pou Iwan nan diferan peyi ak lang: 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, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Ionel, Ionuț, Iván, Ivan, Ivane, Ivano, Ivica, Ivo, Jaan, Jānis, Jack, Jackin, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, 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, 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. Jwenn Iwan nan lòt lang.
Surnon pi komen ak non Iwan: Markun, Sunawan. Jwenn Lis surnon ak non Iwan.
Konpatibilite a Iwan ak D'Ambrosi se 83%. Jwenn Konpatibilite a Iwan ak D'Ambrosi.