Morwena as a Baby Name. Meaning and Origin of Morwena

What is the meaning of the name Morwena ?

The baby name Morwena is a Female name , 3 syllables long and is pronounced /mɔrˈwɛnə/ (mor-WEN-uh).

Morwena is Breton, Cornish in Origin.

Morwena is a Cornish-Brittonic feminine name, a streamlined spelling of the more common Morwenna. It derives from mor “sea” and gwenna/gwena “white, fair, blessed,” yielding interpretations such as “sea-blessed,” “fair one of the sea,” or “white wave.” The element -wenna also functions as an affectionate diminutive in Celtic names, adding a gentle, endearing nuance.

The name is attached to a 6th‑century local saint, Morwenna, associated with Morwenstow in north Cornwall, which helped preserve it in regional tradition. After centuries of quiet use, it re-emerged with the 19th–20th‑century Cornish and wider Celtic revivals and gained modern recognition through Winston Graham’s Poldark (character Morwenna Chynoweth). Variants include Morwenna (standard), Morwena, and Morvena; related short forms are Wenna, Gwenna, Mo, and Winnie. Usage today remains most common in Cornwall and the UK, with rare but growing international adoption among lovers of distinctive Celtic names.