Elke
[ˈɛl.kə]Meaning
low German and Frisian diminutive of Adelheid; also a Yiddish feminine form of Elkanah
Background Story
Elke is a feminine given name documented in Low German and West Frisian. Behind the Name gives it as a Low German and Frisian diminutive of Adelheid, and separately as a Yiddish feminine form of Elkanah. Wikipedia notes that sources give different accounts of its origin: one describes it as a Low German and East Frisian diminutive of Adelheid meaning "of noble birth", another as a Yiddish feminine variant of Elkan, from the Biblical name Elkanah. German variants include Elka and Alke, and in English-speaking countries the variant Elkie was popularised by the singer Elkie Brooks.
Variations
Elka, Elke

Related Names
Elma
Short form of Wilhelmine and of names ending in -elma, such as Anselma
Ella
Short form of Germanic names with the element alles, "other"
Elli
Modern Greek form of Helle; also a diminutive of names beginning with El, and an Old Norse word meaning "old age".
Elly
Diminutive of Eleanor, Ellen and Elizabeth, and other names beginning with El
Elsie
Diminutive of Elizabeth, and a Scottish diminutive of Alison or Alexander
Emma
Short form of Germanic names beginning with irmin, "whole" or "great"
Etta
Short form of Henrietta and other names ending in etta
Ettie
Diminutive of Henrietta and other names ending in etta or ette.
Evie
Diminutive of Eve or Evelyn
Evvy
Recorded as a feminine given name in Indonesian