Yoana incazelo engcono kakhulu yegama: Ukudala, Esebenzayo, Sína, Ujabule, Nobungane. Thola Yoana kusho igama.
Trefz izincazelo zegama elihle kakhulu: Isimanje, Okungafani, Ngokucophelela, Ukudala, Nobungane. Thola Trefz incazelo yesibongo.
Yoana imvelaphi yegama lokuqala. Bulgarian feminine form of John. Thola Yoana imvelaphi yegama lokuqala.
Amagama afanayo for Yoana emazweni ahlukene nezilimi ezahlukene: Chevonne, Gianna, Giovanna, Ioana, Ioanna, Iohanna, Ionela, Iva, Ivana, Ivanka, Ivanna, Ivka, Jana, Jane, Janessa, Janice, Janina, Janna, Jean, Jeanne, Jehanne, Joan, Joana, Joanna, Johana, Johanna, Johanne, Johna, Johnna, Jone, Jóhanna, Jóna, Jovana, Jovanka, Jovka, Juana, Lashawn, Nana, Oana, Seona, Seonag, Shan, Shauna, Shavonne, Shawna, Sheena, Sheona, Shevaun, Shevon, Shona, Siân, Sìne, Síne, Siobhán, Siwan, Vana, Vanja, Xoana, Yana, Yanna, Zhanna. Thola Yoana kwezinye izilimi.
Amagama amaningi avamile ngegama Yoana: Boshnakova, Palomar, Ivanova. Thola Uhlu lwamagama ngegama Yoana.
Amagama avame kakhulu ngegama lomsebenzisi Trefz: Forrest, Aleida, Casandra, Sonia, Nicholle. Thola Amagama ahamba ne- Trefz.
Ukuhambisana kwe- Yoana kanye Trefz kuyinto 79%. Thola Ukuhambisana kwe- Yoana kanye Trefz.