Siwan eng yaxshi nom ma'nolari: Saxiy, Faol, Quvnoq, Do'st, Temperaturali. Qabul qiling Siwan ismining ma'nosi.
Mcmanus eng yaxshi familiyasi ma'nolari: Ijodiy, Temperaturali, Vakolatli, Quvnoq, Omadli. Qabul qiling Familiyasi Mcmanus.
Siwan ismining kelib chiqishi. Welsh form of Joan. Qabul qiling Siwan ismining kelib chiqishi.
Mcmanus kelib chiqishi. Anglicized form of Gaelic Mac Maghnuis meaning "son of Mághnus". Qabul qiling Mcmanus kelib chiqishi.
Eng ko'p ishlatiladigan Mcmanus familiyasi Birlashgan Qirollik. Qabul qiling Mcmanus familiyasi tarqalishi.
Boshqa mamlakatlar va tillarda, Siwan uchun alohida ismlar: Asia, Chevonne, Gia, Gianna, Giannina, Giovanna, Giovannetta, Hanna, Hanne, Hannele, Hannie, Ioana, Ioanna, Iohanna, Ivana, Jana, Jane, Janessa, Janice, Janina, Janna, Janne, Jannicke, Jannike, Jean, Jeanne, Jehanne, Jennigje, Jo, Joan, Joana, Joanie, Joaninha, Joann, Joanna, Joanne, Joasia, Joetta, Joey, Johana, Johanna, Johanne, Johanneke, Johnna, Jojo, Joleen, Jolene, Jone, Jonelle, Jonette, Joni, Jonie, Jonna, Jóhanna, Jóna, Jovana, Juana, Juanita, Nana, Seona, Seonag, Seònaid, Shauna, Shavonne, Shawna, Sheona, Shevaun, Shevon, Shona, Sìne, Síne, Siobhán, Tajuana, Vanna, Xoana, Yana, Yanka, Yanna, Yoana, Zhanna, Žana. Qabul qiling Siwan boshqa tillarda.
Turli mamlakatlarda va tillarda Mcmanus uchun ham xuddi shu kabi familiyalar: Magnusson. Qabul qiling Boshqa tillarda Mcmanus.
Mcmanus ismiga ega bo'lgan eng keng tarqalgan ismlar: Leo, Galen, Rodrick, Erin, Lashanda, Léo. Qabul qiling Mcmanus bilan ketadigan ismlar.
Siwan va Mcmanus ning mosligi 80%. Qabul qiling Siwan va Mcmanus muvofiqligi.