Where does “Rissa” come from?

Rissa (Finnish) comes from Swedish Sigfrid — borne by an 11th century Swedish saint.

Ancestry of “Rissa”, step by step

Rissa traces back through 3 separate lines of ancestry.

via Swedish Sigfrid

StepLanguageWordMeaning
1SwedishSigfridborne by an 11th century Swedish saint

via Icelandic trissa

StepLanguageWordMeaning
1Icelandictrissapulley, sheave

via Finnish Rissanen

StepLanguageWordMeaning
1FinnishRissanen
Every word from Swedish Sigfrid