Rowynn is a distinctive girls' name in United States, ranking #4181 in 2022 with 35 recorded births. This places Rowynn in the top 24% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 56 births ranking #2990. In 2022, approximately 1 in every 46,822 girls born was named Rowynn. RISING Recent data shows the name is currently rising.