Siwan zvinoreva zita rakanaka: Kupa, Kushanda, Unofara, Ushamwari, Kunyanya. Tora Siwan zvinoreva zita.
Avila zvakanakisisa zita rezita rinoreva: Mazuva ano, Kunyanya, Chakakomba, Kushanda, Kupa. Tora Avila zvinoreva zvezita rezita.
Siwan tsime rezita rokutanga. Welsh form of Joan. Tora Siwan tsime rezita rokutanga.
Zita rekupedzisira Avila rinowanzoshandiswa Korombiya, Hondurasi, Mekisiko, Firipaini, Vhenezwera. Tora Avila pazita rekuparadzira.
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 Avila: Rowena, Chance Laurence, Joanne, Loma, Realyn. Tora Mazita anoenda ne Avila.
Kubatana kwe Siwan uye Avila is 80%. Tora Kubatana kwe Siwan uye Avila.