Joana maana ya jina bora: Furaha, Tete, Ubunifu, Kazi, Kubwa. Pata Joana maana ya jina.
Haydu maana ya jina la juu: Furaha, Kubwa, Makini, Temperament, Kisasa. Pata Haydu maana ya jina la jina.
Joana asili ya jina la kwanza. Aina ya Kireno na Kikatalani ya Iohanna (tazama Joanna). Pata Joana asili ya jina la kwanza.
Joana jina la kupungua kwa jina: Joaninha. Pata Majina ya jina la Joana.
Majina ya jina la Joana katika nchi tofauti na lugha tofauti: Asia, Chevonne, Gia, Gianna, Giannina, Giovanna, Giovannetta, Hanna, Hanne, Hannele, Hannie, Ioana, Ioanna, Iohanna, Ivana, Ivanna, Jana, Jane, Janessa, Janice, Janina, Janna, Janne, Jannicke, Jannike, Jean, Jeanne, Jehanne, Jennigje, Jo, Joan, Joanie, Joann, Joanna, Joanne, Joasia, Joetta, Joey, Johana, Johanna, Johanne, Johanneke, Johna, Johnna, Jojo, Joleen, Jolene, Jone, Jonelle, Jonette, Joni, Jonie, Jonna, Jóhanna, Jóna, Jovana, Juana, Juanita, Lashawn, Nana, Nina, Seona, Seonag, Seònaid, Shan, Shauna, Shavonne, Shawna, Sheena, Sheona, Shevaun, Shevon, Shona, Siân, Sìne, Síne, Siobhán, Siwan, Tajuana, Vanna, Xoana, Yana, Yanka, Yanna, Yoana, Zhanna, Žana. Pata Joana kwa lugha zingine.
Majina ya kawaida yenye jina Joana: Mintken, Morson, Norskog, Meager, Symanski. Pata Orodha ya majina yenye jina Joana.
Majina ya kawaida yenye jina la mwisho Haydu: Jackie, Jerome, Kenneth, Erwin, Siobhan, Jérôme, Siobhán. Pata Majina yanayotembea na Haydu.
Utangamano wa Joana na Haydu ni 83%. Pata Utangamano wa Joana na Haydu.