Iain ti o dara ju orukọ itumo: Friendly, Fetísílẹ, Iyipada, Orire, Cheerful. Gba Iain itumo ti orukọ.
Petrović ti o dara ju ìdílé itumo: Temperamental, Pataki, Iyipada, Ti nṣiṣe lọwọ, Igbalode. Gba Petrović itumo ti ìdílé.
Iain Oti ti akọkọ orukọ. Scottish form of John. Gba Iain Oti ti akọkọ orukọ.
Bakannaa awọn orukọ fun Iain ni orisirisi awọn orilẹ-ede ati ede: 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, 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, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Gba Iain ni awọn ede.
Wọpọ surnames pẹlu orukọ Iain: Girdwood, Banda, Macmillan, Muir, Bester. Gba Akojọ ti awọn surnames pẹlu orukọ Iain.
Wọpọ awọn orukọ pẹlu kẹhin orukọ Petrović: Bunny, Ellis, Ivan, Marko, Jenine, Iván. Gba Awọn orukọ ti o lọ pẹlu Petrović.
Ibamu ti Iain si Petrović ni 73%. Gba Ibamu ti Iain si Petrović.