Ianto ystyron enw gorau: Anwadal, Sylwgar, Difrifol, Gyfeillgar, Anweddol. Cael Ianto ystyr enw.
Kopp ystyron cyfenw gorau: Anweddol, Sylwgar, Gyfeillgar, Gymwys, Anwadal. Cael Kopp ystyr cyfenw.
Ianto tarddiad enw cyntaf. Diminutive of Ifan. Cael Ianto tarddiad enw cyntaf.
Kopp tarddiad. Derived from the given name Jacob. Cael Kopp tarddiad.
Enwau cyfystyr ar gyfer Ianto mewn gwahanol wledydd ac ieithoedd: 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, Iain, Ian, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Iván, Ivan, Ivane, Ivano, Iwan, Jaan, Jānis, 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, Ohannes, Rashawn, Seán, Sean, Shane, Shaun, Shawn, Sjang, Sjeng, Vanni, Vano, Xoán, Xuan, Yahya, Yan, Yanick, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Cael Ianto mewn ieithoedd eraill.
Mae'r rhan fwyaf o'r enwau cyffredin gyda cyfenw Kopp: Lisa, Harbo, Trudy, Arianna, Chase. Cael Enwau sy'n mynd gyda Kopp.
Cysondeb o Ianto ac Kopp yn 90%. Cael Cysondeb o Ianto ac Kopp.