66%RatingSave Gender Feminine Usage Finnish Mythology Pronounced Pron. VEHL-lah-mo(Finnish) [key·IPA] Meaning & History From Finnish velloa "to surge, to swell". This was the name of a Finnish goddess of the sea, the wife of Ahti. Name DaysName Days? Finland: December 3 Categories actions, goddesses, mythology, ocean, ocean deities, sea, water, wives