Yann ystyron enw gorau: Modern, Hael, Sylwgar, Gymwys, Siriol. Cael Yann ystyr enw.
Tash ystyron cyfenw gorau: Gymwys, Anweddol, Anwadal, Hael, Siriol. Cael Tash ystyr cyfenw.
Yann tarddiad enw cyntaf. Breton form of John. Cael Yann tarddiad enw cyntaf.
Tash tarddiad. From Middle English at asche "at the ash tree". Cael Tash tarddiad.
Yann diminutives enw: Yanick, Yannic, Yannick. Cael Llysenwau ar gyfer Yann.
Enwau cyfystyr ar gyfer Yann 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, Jack, Jackin, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, 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, Yanko, Yanni, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Cael Yann mewn ieithoedd eraill.
Cyfenwau mwyaf cyffredin gydag enw Yann: Neve, Auffray, Ture, Miollan, Türe. Cael Rhestr o gyfenwau gydag enw Yann.
Mae'r rhan fwyaf o'r enwau cyffredin gyda cyfenw Tash: Conrad, Rusty, Jamey, Darci, Dawn. Cael Enwau sy'n mynd gyda Tash.
Cysondeb o Yann ac Tash yn 78%. Cael Cysondeb o Yann ac Tash.