Siani uiga igoa sili: Faauo, Laki, Foafoa, Lē ma vāloia, Volatile. Aumai Siani uiga o le suafa.
Schwarzer uiga faaiu sili: Lē ma vāloia, Fiafia, Agalelei, Toaga, Gauai. Aumai Schwarzer uiga o faaiu.
Siani amataga o le igoa muamua. Diminutive of Siân. Aumai Siani amataga o le igoa muamua.
Igoa tutusa mo Siani i atunuu ma gagana eseese: Chevonne, Genette, Gianna, Giovanna, Ioana, Ioanna, Iohanna, Ivana, Jana, Janae, Jane, Janeka, Janel, Janele, Janella, Janelle, Janene, Janessa, Janet, Janetta, Janette, Janey, Janice, Janie, Janina, Janine, Janis, Janna, Jannette, Jannine, Jan, Jayna, Jayne, Jaynie, Jeana, Jeane, Jeanette, Jeanie, Jeanine, Jean, Jeanna, Jeanne, Jeannette, Jeannie, Jeannine, Jehanne, Jeni, Jenna, Jenni, Jennie, Jenny, Jenný, Jessie, Joan, Joana, Joanna, Johana, Johanna, Johanne, Johnna, Jone, Jóhanna, Jóna, Jovana, Juana, Lashawn, Nettie, Shauna, Shavonne, Shawna, Sheena, Sheenagh, Shena, Shevaun, Shevon, Sìne, Síne, Sinéad, Sìneag, Siobhán, Teasag, Xoana, Yana, Yanka, Yanna, Yoana, Zhanna, Zhannochka, Zsanett. Aumai Siani i isi gagana.
O le tele o igoa tutusa ai ma faaiu Schwarzer: Krynauw, Tyree, Celena, Janene. Aumai Igoa e aumai faatasi Schwarzer.
Ogatasi o Siani ma Schwarzer o 74%. Aumai Ogatasi o Siani ma Schwarzer.