Yahya ystyron enw gorau: Difrifol, Weithgar, Modern, Gyfeillgar, Sylwgar. Cael Yahya ystyr enw.
Piatek ystyron cyfenw gorau: Anwadal, Gymwys, Siriol, Sylwgar, Lwcus. Cael Piatek ystyr cyfenw.
Yahya tarddiad enw cyntaf. Arabic, Turkish and Persian form of Yochanan (see John). This name honours John the Baptist, a prophet in Islam. Cael Yahya tarddiad enw cyntaf.
Piatek tarddiad. Means "Friday" in Polish, ultimately derived from the Slavic word pjaty "fifth". Cael Piatek tarddiad.
Enwau cyfystyr ar gyfer Yahya 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, 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, 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, Ohannes, Rashawn, Seán, Sean, Shane, Shaun, Shawn, Siôn, Sjang, Sjeng, Van, Vanja, Vanni, Vano, Vanya, Xoán, Xuan, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Zuan, Žan. Cael Yahya mewn ieithoedd eraill.
Cyfenwau mwyaf cyffredin gydag enw Yahya: Abdullahi, Salim, Tahir, Garuba, Khan. Cael Rhestr o gyfenwau gydag enw Yahya.
Mae'r rhan fwyaf o'r enwau cyffredin gyda cyfenw Piatek: John, Inger, Barry, Edmundo, Vickey. Cael Enwau sy'n mynd gyda Piatek.
Cysondeb o Yahya ac Piatek yn 71%. Cael Cysondeb o Yahya ac Piatek.