Blodwen is a name of Welsh origin, meaning "flower." It was introduced into English literature by William Butler Yeats, who used it as the central figure in his fairy play, "The Land of Heart's Desire" (1894). The name has since been associated with Yeats' mystical and romantic portrayal of Blodwen as a fairy woman who embodies the beauty and enchantment of nature. In Welsh folklore, Blodwen is also known as one of the nine sisters or the Nine Maidens of Welsh mythology.
"Over a span of 27 years (1898-1925), the name Blodwen was given to newborn girls on six occasions, with peak popularity occurring around the early 20th century."