Haylyn is a distinctive girls' name in United States, ranking #16204 in 2022 with 5 recorded births. This places Haylyn in the bottom 9% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2018 with 11 births ranking #9399. In 2022, approximately 1 in every 327,752 girls born was named Haylyn. RISING Recent data shows the name is currently rising.