Jan ystyron enw gorau: Sylwgar, Modern, Siriol, Lwcus, Weithgar. Cael Jan ystyr enw.
Plank ystyron cyfenw gorau: Creadigol, Sylwgar, Gyfeillgar, Siriol, Anwadal. Cael Plank ystyr cyfenw.
Jan tarddiad enw cyntaf. Medieval English form of John, derived from the Old French form Jehan. Cael Jan tarddiad enw cyntaf.
Plank tarddiad. Means "plank" from Latin plancus. This could have referred to a person who lived by a plank bridge over a stream, someone who was as thin as a board, or a carpenter. Cael Plank tarddiad.
Jan diminutives enw: Jackin, Jankin. Cael Llysenwau ar gyfer Jan.
Cyfenw Plank mwyaf cyffredin yn Awstria. Cael Plank cyfenw lledaenu.
Enwau cyfystyr ar gyfer Jan mewn gwahanol wledydd ac ieithoedd: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, 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, Jackie, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Janko, Janne, Jannick, Jannik, Jan, János, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Jock, Jockie, Jocky, 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, Seoc, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Cael Jan mewn ieithoedd eraill.
Cyfenwau mwyaf cyffredin gydag enw Jan: Frajkor, Kotze, Sarks, Janssen, Janek. Cael Rhestr o gyfenwau gydag enw Jan.
Mae'r rhan fwyaf o'r enwau cyffredin gyda cyfenw Plank: Rene, Ian, Troy, Rich, Morton, René. Cael Enwau sy'n mynd gyda Plank.
Cysondeb o Jan ac Plank yn 75%. Cael Cysondeb o Jan ac Plank.