The different meanings of the name Rossa are: Celtic - Gaelic meaning: Derivative: Feminine form of Ross. Latin meaning: Beautiful flower. Scottish meaning: Derivative: Feminine form of Ross.
From a Scottish and English surname which originally indicated a person from a place called Ross (such as the region of Ross in northern Scotland), derived from Gaelic ros meaning "promontory, headland". A famous bearer of the surname was Sir James Clark Ross (1800-1862), an Antarctic explorer.
Contribute your knowledge to the name Rosslyn With Celtic roots, the word "ross" means promontory, so Rosslyn means "the waterfall over the edge."
