Jelva is a ♀ female name.
Jelva is a Danish name, it is a short form of the Serbian name Jelisaveta, wich derived from the name Elizabeth.
Jelva means “God is abundance”, “God is my oath” and “God has sworn” (from Hebrew “el/אֵל” = God + “sheba/שֶׁבַע” = oath/seven = number of abundance).