Are You Seeking A Unique Name For Baby Thats Like A Hidden Gem Among The More Obvious Choices? Meet Ceinwen, A Welsh Name For Girls Pronounced KAYN-wen Or KINE-wen. This Interesting Name Means "beautiful" And "blessed." It Comes From The Old Welsh Words Cein Gwen, Meaning "beautiful Gems." St. Ceinwens Church In Anglesey, North Wales, Where The First Known Congregation Took Place As Far Back As The 7th Century. Ceinwen, Despite Its Fresh And Mysterious Flavor, Is Also Steeped In History, Making It A Layered And Meaningful Choice For Baby.