What does Rieka mean?
Rieka \ri(e)-ka\ as a girls' name is of Old Norse and Old German origin, and the name Rieka means "complete ruler; peaceful ruler; power of the wolf; power of the home". Rieka is a variant of Rica (Old Norse, Old German): variant of Erica. Rieka is also a derivative of Ulrica (Old German): feminine of Ulric.
Rieka is a rare given name for females. Rieka is an equally rare surname for all people. (2000 U.S. Census)
Prominent related forms of Rieka (#unlisted) appearing in the Top 1000 are Ricki and Rikki. Adoption of these girl names reached its peak in 1994 (usage of 0.2225%) and has become significantly less since, with the version Rikki becoming less trendy. Shown below is an analysis of the usage of Rieka and related names. (2014 Birth Statistics)
Rieka is alike in pronunciation to Rika, Rikke and Rikky. Other recommended similar baby names are Reesa, Reza, Rezka, Riesa, Rieta, Rifka, Risa and Rivka. These names tend to be more commonly used than Rieka.