John ystyron enw gorau: Anweddol, Gymwys, Difrifol, Creadigol, Sylwgar. Cael John ystyr enw.
O'Donoghue ystyron cyfenw gorau: Hael, Gyfeillgar, Weithgar, Modern, Anwadal. Cael O'Donoghue ystyr cyfenw.
John tarddiad enw cyntaf. English form of Iohannes, the Latin form of the Greek name Ιωαννης (Ioannes), itself derived from the Hebrew name יוֹחָנָן (Yochanan) meaning "Yahweh is gracious" Cael John tarddiad enw cyntaf.
John diminutives enw: Johnie, Johnnie, Johnny. Cael Llysenwau ar gyfer John.
Trawsgrifio neu sut i ynganu enw cyntaf John: JAHN (yn Saesneg). Sut i ynganu John.
Enwau cyfystyr ar gyfer John mewn gwahanol wledydd ac ieithoedd: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, 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, Jackin, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, János, Janusz, Jean, Jeannot, Jehan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Johan, Johann, Johannes, Johano, Jón, Jonas, Jone, Joni, 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, Siôn, Sjang, Sjeng, Vanja, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Cael John mewn ieithoedd eraill.
Cyfenwau mwyaf cyffredin gydag enw John: Smith, Peter, Doe, John, Michael, Péter. Cael Rhestr o gyfenwau gydag enw John.
Cysondeb o John ac O'Donoghue yn 70%. Cael Cysondeb o John ac O'Donoghue.