Rowyn is a distinctive girls' name in United States, ranking #699 in 2025 with 407 recorded births. This places Rowyn in the top 4% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2025 with 407 births ranking #699. In 2025, approximately 1 in every 3,949 girls born was named Rowyn. RISING Recent data shows the name is currently rising.