Rhoslyn is an enchanting, unique name of Welsh origin that translates to "dyke on the river." It's composed of two elements: rhos, meaning "moor" or "heath," and llyn, denoting "lake." This moniker evokes images of serene water surrounded by picturesque moors. Rhoslyn is not widely known outside of Wales but offers an exquisite opportunity to bear a rare, beautiful name with deep ties to its historical roots.
"Rhoslyn saw a notable rise in popularity from 2005 to 2018, with births nearly doubling during this period. However, there was a slight decrease in usage between 2018 and 2019."