Owain is a distinctive boys' name in United States, ranking #7971 in 2014 with 10 recorded births. This places Owain in the bottom 43% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 16 births ranking #5697. In 2014, approximately 1 in every 192,044 boys born was named Owain. RISING Recent data shows the name is currently rising.