Siwan zvinoreva zita rakanaka: Kupa, Kushanda, Unofara, Ushamwari, Kunyanya. Tora Siwan zvinoreva zita.
Eby zvakanakisisa zita rezita rinoreva: Mazuva ano, Kupa, Kunyatsoteerera, Ushamwari, Kushanda. Tora Eby zvinoreva zvezita rezita.
Siwan tsime rezita rokutanga. Welsh form of Joan. Tora Siwan tsime rezita rokutanga.
Inonyanya kutaurwa ye Siwan munyika dzakasiyana siyana nemitauro: 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. Tora Siwan mune dzimwe mitauro.
Mazita akawanda anozivikanwa ane zita rekutanga Eby: Sean, Suellen, Marek, Delpha, Hershel, Seán. Tora Mazita anoenda ne Eby.
Kubatana kwe Siwan uye Eby is 76%. Tora Kubatana kwe Siwan uye Eby.