Yan eng yaxshi nom ma'nolari: Ijodiy, Omadli, Do'st, Temperaturali, Quvnoq. Qabul qiling Yan ismining ma'nosi.
Cowan eng yaxshi familiyasi ma'nolari: Faol, Omadli, Uchuvchi, Saxiy, Ijodiy. Qabul qiling Familiyasi Cowan.
Yan ismining kelib chiqishi. Belarusian variant of Ioannes (see John). Qabul qiling Yan ismining kelib chiqishi.
Eng ko'p ishlatiladigan Cowan familiyasi Kayman orollari, Frantsiya polineziyasi. Qabul qiling Cowan familiyasi tarqalishi.
Boshqa mamlakatlar va tillarda, Yan uchun alohida ismlar: 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, Yahya, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Qabul qiling Yan boshqa tillarda.
Yan nomi bilan eng keng tarqalgan soyisimler: Pikaev, Perin, Robichaux, Slimmer, Olsvewski. Qabul qiling Yan nomi bilan familiyalar ro'yxati.
Cowan ismiga ega bo'lgan eng keng tarqalgan ismlar: John, Chelsea, Boone, Maxwell, Kerry. Qabul qiling Cowan bilan ketadigan ismlar.
Yan va Cowan ning mosligi 71%. Qabul qiling Yan va Cowan muvofiqligi.