PiastmMedieval Polish Piast was a legendary Polish monarch, protoplast of the Piast dynasty. The name itself might have been an alternative of piastun, which meant "the one who takes care of the prince's house and family", derived from piastować - "to take care of"
SawafMedieval Polish (Rare) Name driven from a Polish legend of Wars and Sawa. Sawa was the mermaid Queen ruling over Vistula when she fell in love with a fisherman called Wars. She decided to come onto land as a statement of her love for him... [more]