Jovka incazelo engcono kakhulu yegama: Ujabule, Sína, Unika, Isimo sengqondo, Unamandla. Thola Jovka kusho igama.
Hjelm izincazelo zegama elihle kakhulu: Esebenzayo, Ukudala, Unenhlanhla, Nobungane, Okungafani. Thola Hjelm incazelo yesibongo.
Jovka imvelaphi yegama lokuqala. Diminutive of Jovana. Thola Jovka imvelaphi yegama lokuqala.
Igama lokugcina Hjelm elivame kakhulu Iziqhingi zaseFaroe, Sweden. Thola Hjelm ukusakazwa kwesibongo.
Amagama afanayo for Jovka emazweni ahlukene nezilimi ezahlukene: Chevonne, Gianna, Giovanna, Ioana, Ioanna, Iohanna, Ionela, Iva, Ivana, Ivanka, Ivanna, Jana, Jane, Janessa, Janice, Janina, Janna, Jean, Jeanne, Jehanne, Joan, Joana, Joanna, Johana, Johanna, Johanne, Johnna, Jone, Jóhanna, Jóna, Jovana, Jovanka, Juana, Lashawn, Oana, Seona, Seonag, Shan, Shauna, Shavonne, Shawna, Sheena, Sheona, Shevaun, Shevon, Shona, Siân, Sìne, Síne, Siobhán, Siwan, Xoana, Yana, Yanka, Yanna, Yoana, Zhanna. Thola Jovka kwezinye izilimi.
Amagama avame kakhulu ngegama lomsebenzisi Hjelm: Les, Fletcher, Leo, Nakia, Gianna, Léo. Thola Amagama ahamba ne- Hjelm.
Ukuhambisana kwe- Jovka kanye Hjelm kuyinto 68%. Thola Ukuhambisana kwe- Jovka kanye Hjelm.