Brilyn is a distinctive girls' name in United States, ranking #9639 in 2024 with 10 recorded births. This places Brilyn in the bottom 45% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2013 with 37 births ranking #4015. In 2024, approximately 1 in every 161,319 girls born was named Brilyn. FALLING Recent data shows the name is currently falling.